16421435856

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{11243}}^1$

素因数の和:11300

約数の個数: 300

約数和(自身を含む): 57697101792

約数和(自身を除く): 41275665936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 49, 54, 56, 63, 69, 72, 81, 84, 92, 98, 108, 112, 126, 138, 144, 147, 161, 162, 168, 184, 189, 196, 207, 216, 252, 276, 294, 322, 324, 336, 368, 378, 392, 414, 432, 441, 483, 504, 552, 567, 588, 621, 644, 648, 756, 784, 828, 882, 966, 1008, 1104, 1127, 1134, 1176, 1242, 1288, 1296, 1323, 1449, 1512, 1656, 1764, 1863, 1932, 2254, 2268, 2352, 2484, 2576, 2646, 2898, 3024, 3312, 3381, 3528, 3726, 3864, 3969, 4347, 4508, 4536, 4968, 5292, 5796, 6762, 7056, 7452, 7728, 7938, 8694, 9016, 9072, 9936, 10143, 10584, 11243, 11592, 13041, 13524, 14904, 15876, 17388, 18032, 20286, 21168, 22486, 23184, 26082, 27048, 29808, 30429, 31752, 33729, 34776, 40572, 44972, 52164, 54096, 60858, 63504, 67458, 69552, 78701, 81144, 89944, 91287, 101187, 104328, 121716, 134916, 157402, 162288, 179888, 182574, 202374, 208656, 236103, 243432, 258589, 269832, 303561, 314804, 365148, 404748, 472206, 486864, 517178, 539664, 550907, 607122, 629608, 708309, 730296, 775767, 809496, 910683, 944412, 1034356, 1101814, 1214244, 1259216, 1416618, 1460592, 1551534, 1618992, 1652721, 1810123, 1821366, 1888824, 2068712, 2124927, 2203628, 2327301, 2428488, 2833236, 3103068, 3305442, 3620246, 3642732, 3777648, 4137424, 4249854, 4407256, 4654602, 4856976, 4958163, 5430369, 5666472, 6206136, 6374781, 6610884, 6981903, 7240492, 7285464, 8499708, 8814512, 9309204, 9916326, 10860738, 11332944, 12412272, 12670861, 12749562, 13221768, 13963806, 14480984, 14570928, 14874489, 16291107, 16999416, 18618408, 19832652, 20945709, 21721476, 25341722, 25499124, 26443536, 27927612, 28961968, 29748978, 32582214, 33998832, 37236816, 38012583, 39665304, 41891418, 43442952, 44623467, 48873321, 50683444, 50998248, 55855224, 59497956, 65164428, 76025166, 79330608, 83782836, 86885904, 89246934, 97746642, 101366888, 101996496, 111710448, 114037749, 118995912, 130328856, 146619963, 152050332, 167565672, 178493868, 195493284, 202733776, 228075498, 237991824, 260657712, 293239926, 304100664, 335131344, 342113247, 356987736, 390986568, 456150996, 586479852, 608201328, 684226494, 713975472, 781973136, 912301992, 1026339741, 1172959704, 1368452988, 1824603984, 2052679482, 2345919408, 2736905976, 4105358964, 5473811952, 8210717928, 16421435856]

約数ペア:

[(1, 16421435856), (2, 8210717928), (3, 5473811952), (4, 4105358964), (6, 2736905976), (7, 2345919408), (8, 2052679482), (9, 1824603984), (12, 1368452988), (14, 1172959704), (16, 1026339741), (18, 912301992), (21, 781973136), (23, 713975472), (24, 684226494), (27, 608201328), (28, 586479852), (36, 456150996), (42, 390986568), (46, 356987736), (48, 342113247), (49, 335131344), (54, 304100664), (56, 293239926), (63, 260657712), (69, 237991824), (72, 228075498), (81, 202733776), (84, 195493284), (92, 178493868), (98, 167565672), (108, 152050332), (112, 146619963), (126, 130328856), (138, 118995912), (144, 114037749), (147, 111710448), (161, 101996496), (162, 101366888), (168, 97746642), (184, 89246934), (189, 86885904), (196, 83782836), (207, 79330608), (216, 76025166), (252, 65164428), (276, 59497956), (294, 55855224), (322, 50998248), (324, 50683444), (336, 48873321), (368, 44623467), (378, 43442952), (392, 41891418), (414, 39665304), (432, 38012583), (441, 37236816), (483, 33998832), (504, 32582214), (552, 29748978), (567, 28961968), (588, 27927612), (621, 26443536), (644, 25499124), (648, 25341722), (756, 21721476), (784, 20945709), (828, 19832652), (882, 18618408), (966, 16999416), (1008, 16291107), (1104, 14874489), (1127, 14570928), (1134, 14480984), (1176, 13963806), (1242, 13221768), (1288, 12749562), (1296, 12670861), (1323, 12412272), (1449, 11332944), (1512, 10860738), (1656, 9916326), (1764, 9309204), (1863, 8814512), (1932, 8499708), (2254, 7285464), (2268, 7240492), (2352, 6981903), (2484, 6610884), (2576, 6374781), (2646, 6206136), (2898, 5666472), (3024, 5430369), (3312, 4958163), (3381, 4856976), (3528, 4654602), (3726, 4407256), (3864, 4249854), (3969, 4137424), (4347, 3777648), (4508, 3642732), (4536, 3620246), (4968, 3305442), (5292, 3103068), (5796, 2833236), (6762, 2428488), (7056, 2327301), (7452, 2203628), (7728, 2124927), (7938, 2068712), (8694, 1888824), (9016, 1821366), (9072, 1810123), (9936, 1652721), (10143, 1618992), (10584, 1551534), (11243, 1460592), (11592, 1416618), (13041, 1259216), (13524, 1214244), (14904, 1101814), (15876, 1034356), (17388, 944412), (18032, 910683), (20286, 809496), (21168, 775767), (22486, 730296), (23184, 708309), (26082, 629608), (27048, 607122), (29808, 550907), (30429, 539664), (31752, 517178), (33729, 486864), (34776, 472206), (40572, 404748), (44972, 365148), (52164, 314804), (54096, 303561), (60858, 269832), (63504, 258589), (67458, 243432), (69552, 236103), (78701, 208656), (81144, 202374), (89944, 182574), (91287, 179888), (101187, 162288), (104328, 157402), (121716, 134916)]