21084936768

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{227}}^1\times {\mathrm{1097}}^1$

素因数の和:1359

約数の個数: 336

約数和(自身を含む): 72489608640

約数和(自身を除く): 51404671872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 227, 252, 288, 294, 336, 378, 392, 432, 441, 448, 454, 504, 576, 588, 672, 681, 756, 784, 864, 882, 908, 1008, 1097, 1176, 1323, 1344, 1362, 1512, 1568, 1589, 1728, 1764, 1816, 2016, 2043, 2194, 2352, 2646, 2724, 3024, 3136, 3178, 3291, 3528, 3632, 4032, 4086, 4388, 4704, 4767, 5292, 5448, 6048, 6129, 6356, 6582, 7056, 7264, 7679, 8172, 8776, 9408, 9534, 9873, 10584, 10896, 11123, 12096, 12258, 12712, 13164, 14112, 14301, 14528, 15358, 16344, 17552, 19068, 19746, 21168, 21792, 22246, 23037, 24516, 25424, 26328, 28224, 28602, 29619, 30716, 32688, 33369, 35104, 38136, 39492, 42336, 42903, 43584, 44492, 46074, 49032, 50848, 52656, 53753, 57204, 59238, 61432, 65376, 66738, 69111, 70208, 76272, 78984, 84672, 85806, 88984, 92148, 98064, 100107, 101696, 105312, 107506, 114408, 118476, 122864, 130752, 133476, 138222, 152544, 157968, 161259, 171612, 177968, 184296, 196128, 200214, 207333, 210624, 215012, 228816, 236952, 245728, 249019, 266952, 276444, 300321, 305088, 315936, 322518, 343224, 355936, 368592, 392256, 400428, 414666, 430024, 457632, 473904, 483777, 491456, 498038, 533904, 552888, 600642, 631872, 645036, 686448, 711872, 737184, 747057, 800856, 829332, 860048, 915264, 947808, 967554, 996076, 1067808, 1105776, 1201284, 1290072, 1372896, 1451331, 1474368, 1494114, 1601712, 1658664, 1720096, 1743133, 1895616, 1935108, 1992152, 2135616, 2211552, 2241171, 2402568, 2580144, 2745792, 2902662, 2988228, 3203424, 3317328, 3440192, 3486266, 3870216, 3984304, 4423104, 4482342, 4805136, 5160288, 5229399, 5805324, 5976456, 6406848, 6634656, 6723513, 6972532, 7740432, 7968608, 8964684, 9610272, 10320576, 10458798, 11610648, 11952912, 12201931, 13269312, 13447026, 13945064, 15480864, 15688197, 15937216, 17929368, 19220544, 20917596, 23221296, 23905824, 24403862, 26894052, 27890128, 30961728, 31376394, 35858736, 36605793, 41835192, 46442592, 47064591, 47811648, 48807724, 53788104, 55780256, 62752788, 71717472, 73211586, 83670384, 92885184, 94129182, 97615448, 107576208, 109817379, 111560512, 125505576, 143434944, 146423172, 167340768, 188258364, 195230896, 215152416, 219634758, 251011152, 292846344, 329452137, 334681536, 376516728, 390461792, 430304832, 439269516, 502022304, 585692688, 658904274, 753033456, 780923584, 878539032, 1004044608, 1171385376, 1317808548, 1506066912, 1757078064, 2342770752, 2635617096, 3012133824, 3514156128, 5271234192, 7028312256, 10542468384, 21084936768]

約数ペア:

[(1, 21084936768), (2, 10542468384), (3, 7028312256), (4, 5271234192), (6, 3514156128), (7, 3012133824), (8, 2635617096), (9, 2342770752), (12, 1757078064), (14, 1506066912), (16, 1317808548), (18, 1171385376), (21, 1004044608), (24, 878539032), (27, 780923584), (28, 753033456), (32, 658904274), (36, 585692688), (42, 502022304), (48, 439269516), (49, 430304832), (54, 390461792), (56, 376516728), (63, 334681536), (64, 329452137), (72, 292846344), (84, 251011152), (96, 219634758), (98, 215152416), (108, 195230896), (112, 188258364), (126, 167340768), (144, 146423172), (147, 143434944), (168, 125505576), (189, 111560512), (192, 109817379), (196, 107576208), (216, 97615448), (224, 94129182), (227, 92885184), (252, 83670384), (288, 73211586), (294, 71717472), (336, 62752788), (378, 55780256), (392, 53788104), (432, 48807724), (441, 47811648), (448, 47064591), (454, 46442592), (504, 41835192), (576, 36605793), (588, 35858736), (672, 31376394), (681, 30961728), (756, 27890128), (784, 26894052), (864, 24403862), (882, 23905824), (908, 23221296), (1008, 20917596), (1097, 19220544), (1176, 17929368), (1323, 15937216), (1344, 15688197), (1362, 15480864), (1512, 13945064), (1568, 13447026), (1589, 13269312), (1728, 12201931), (1764, 11952912), (1816, 11610648), (2016, 10458798), (2043, 10320576), (2194, 9610272), (2352, 8964684), (2646, 7968608), (2724, 7740432), (3024, 6972532), (3136, 6723513), (3178, 6634656), (3291, 6406848), (3528, 5976456), (3632, 5805324), (4032, 5229399), (4086, 5160288), (4388, 4805136), (4704, 4482342), (4767, 4423104), (5292, 3984304), (5448, 3870216), (6048, 3486266), (6129, 3440192), (6356, 3317328), (6582, 3203424), (7056, 2988228), (7264, 2902662), (7679, 2745792), (8172, 2580144), (8776, 2402568), (9408, 2241171), (9534, 2211552), (9873, 2135616), (10584, 1992152), (10896, 1935108), (11123, 1895616), (12096, 1743133), (12258, 1720096), (12712, 1658664), (13164, 1601712), (14112, 1494114), (14301, 1474368), (14528, 1451331), (15358, 1372896), (16344, 1290072), (17552, 1201284), (19068, 1105776), (19746, 1067808), (21168, 996076), (21792, 967554), (22246, 947808), (23037, 915264), (24516, 860048), (25424, 829332), (26328, 800856), (28224, 747057), (28602, 737184), (29619, 711872), (30716, 686448), (32688, 645036), (33369, 631872), (35104, 600642), (38136, 552888), (39492, 533904), (42336, 498038), (42903, 491456), (43584, 483777), (44492, 473904), (46074, 457632), (49032, 430024), (50848, 414666), (52656, 400428), (53753, 392256), (57204, 368592), (59238, 355936), (61432, 343224), (65376, 322518), (66738, 315936), (69111, 305088), (70208, 300321), (76272, 276444), (78984, 266952), (84672, 249019), (85806, 245728), (88984, 236952), (92148, 228816), (98064, 215012), (100107, 210624), (101696, 207333), (105312, 200214), (107506, 196128), (114408, 184296), (118476, 177968), (122864, 171612), (130752, 161259), (133476, 157968), (138222, 152544)]