1434470440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:204

約数の個数: 256

約数和(自身を含む): 3866849280

約数和(自身を除く): 2432378840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 31, 40, 46, 52, 53, 62, 65, 73, 92, 104, 106, 115, 124, 130, 146, 155, 184, 212, 230, 248, 260, 265, 292, 299, 310, 365, 403, 424, 460, 520, 530, 584, 598, 620, 689, 713, 730, 806, 920, 949, 1060, 1196, 1219, 1240, 1378, 1426, 1460, 1495, 1612, 1643, 1679, 1898, 2015, 2120, 2263, 2392, 2438, 2756, 2852, 2920, 2990, 3224, 3286, 3358, 3445, 3565, 3796, 3869, 4030, 4526, 4745, 4876, 5512, 5704, 5980, 6095, 6572, 6716, 6890, 7130, 7592, 7738, 8060, 8215, 8395, 9052, 9269, 9490, 9752, 11315, 11960, 12190, 13144, 13432, 13780, 14260, 15476, 15847, 16120, 16430, 16790, 18104, 18538, 18980, 19345, 21359, 21827, 22630, 24380, 27560, 28520, 29419, 30952, 31694, 32860, 33580, 37076, 37789, 37960, 38690, 42718, 43654, 45260, 46345, 48760, 50297, 52049, 58838, 63388, 65720, 67160, 74152, 75578, 77380, 79235, 85436, 87308, 88987, 90520, 92690, 100594, 104098, 106795, 109135, 117676, 119939, 126776, 147095, 151156, 154760, 158470, 170872, 174616, 177974, 185380, 188945, 201188, 208196, 213590, 218270, 235352, 239878, 251485, 260245, 294190, 302312, 316940, 355948, 370760, 377890, 402376, 416392, 427180, 436540, 444935, 479756, 491257, 502970, 520490, 588380, 599695, 633880, 676637, 711896, 755780, 854360, 873080, 889870, 959512, 982514, 1005940, 1040980, 1156831, 1176760, 1199390, 1353274, 1511560, 1559207, 1779740, 1965028, 2011880, 2081960, 2313662, 2398780, 2456285, 2706548, 2758597, 3118414, 3383185, 3559480, 3930056, 4627324, 4797560, 4912570, 5413096, 5517194, 5784155, 6236828, 6766370, 7796035, 9254648, 9825140, 11034388, 11568310, 12473656, 13532740, 13792985, 15592070, 19650280, 22068776, 23136620, 27065480, 27585970, 31184140, 35861761, 46273240, 55171940, 62368280, 71723522, 110343880, 143447044, 179308805, 286894088, 358617610, 717235220, 1434470440]

約数ペア:

[(1, 1434470440), (2, 717235220), (4, 358617610), (5, 286894088), (8, 179308805), (10, 143447044), (13, 110343880), (20, 71723522), (23, 62368280), (26, 55171940), (31, 46273240), (40, 35861761), (46, 31184140), (52, 27585970), (53, 27065480), (62, 23136620), (65, 22068776), (73, 19650280), (92, 15592070), (104, 13792985), (106, 13532740), (115, 12473656), (124, 11568310), (130, 11034388), (146, 9825140), (155, 9254648), (184, 7796035), (212, 6766370), (230, 6236828), (248, 5784155), (260, 5517194), (265, 5413096), (292, 4912570), (299, 4797560), (310, 4627324), (365, 3930056), (403, 3559480), (424, 3383185), (460, 3118414), (520, 2758597), (530, 2706548), (584, 2456285), (598, 2398780), (620, 2313662), (689, 2081960), (713, 2011880), (730, 1965028), (806, 1779740), (920, 1559207), (949, 1511560), (1060, 1353274), (1196, 1199390), (1219, 1176760), (1240, 1156831), (1378, 1040980), (1426, 1005940), (1460, 982514), (1495, 959512), (1612, 889870), (1643, 873080), (1679, 854360), (1898, 755780), (2015, 711896), (2120, 676637), (2263, 633880), (2392, 599695), (2438, 588380), (2756, 520490), (2852, 502970), (2920, 491257), (2990, 479756), (3224, 444935), (3286, 436540), (3358, 427180), (3445, 416392), (3565, 402376), (3796, 377890), (3869, 370760), (4030, 355948), (4526, 316940), (4745, 302312), (4876, 294190), (5512, 260245), (5704, 251485), (5980, 239878), (6095, 235352), (6572, 218270), (6716, 213590), (6890, 208196), (7130, 201188), (7592, 188945), (7738, 185380), (8060, 177974), (8215, 174616), (8395, 170872), (9052, 158470), (9269, 154760), (9490, 151156), (9752, 147095), (11315, 126776), (11960, 119939), (12190, 117676), (13144, 109135), (13432, 106795), (13780, 104098), (14260, 100594), (15476, 92690), (15847, 90520), (16120, 88987), (16430, 87308), (16790, 85436), (18104, 79235), (18538, 77380), (18980, 75578), (19345, 74152), (21359, 67160), (21827, 65720), (22630, 63388), (24380, 58838), (27560, 52049), (28520, 50297), (29419, 48760), (30952, 46345), (31694, 45260), (32860, 43654), (33580, 42718), (37076, 38690), (37789, 37960)]