21107598624

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{2153}}^1$

素因数の和:3800

約数の個数: 192

約数和(自身を含む): 70434766080

約数和(自身を除く): 49327167456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 1621, 2016, 2153, 3024, 3242, 4306, 4863, 6048, 6459, 6484, 8612, 9726, 11347, 12918, 12968, 14589, 15071, 17224, 19377, 19452, 22694, 25836, 25936, 29178, 30142, 34041, 34448, 38754, 38904, 43767, 45213, 45388, 51672, 51872, 58131, 58356, 60284, 68082, 68896, 77508, 77808, 87534, 90426, 90776, 102123, 103344, 116262, 116712, 120568, 135639, 136164, 155016, 155616, 175068, 180852, 181552, 204246, 206688, 232524, 233424, 241136, 271278, 272328, 306369, 310032, 350136, 361704, 363104, 406917, 408492, 465048, 466848, 482272, 542556, 544656, 612738, 620064, 700272, 723408, 813834, 816984, 930096, 1085112, 1089312, 1225476, 1400544, 1446816, 1627668, 1633968, 1860192, 2170224, 2450952, 3255336, 3267936, 3490013, 4340448, 4901904, 6510672, 6980026, 9803808, 10470039, 13021344, 13960052, 20940078, 24430091, 27920104, 31410117, 41880156, 48860182, 55840208, 62820234, 73290273, 83760312, 94230351, 97720364, 111680416, 125640468, 146580546, 167520624, 188460702, 195440728, 219870819, 251280936, 293161092, 335041248, 376921404, 390881456, 439741638, 502561872, 586322184, 659612457, 753842808, 781762912, 879483276, 1005123744, 1172644368, 1319224914, 1507685616, 1758966552, 2345288736, 2638449828, 3015371232, 3517933104, 5276899656, 7035866208, 10553799312, 21107598624]

約数ペア:

[(1, 21107598624), (2, 10553799312), (3, 7035866208), (4, 5276899656), (6, 3517933104), (7, 3015371232), (8, 2638449828), (9, 2345288736), (12, 1758966552), (14, 1507685616), (16, 1319224914), (18, 1172644368), (21, 1005123744), (24, 879483276), (27, 781762912), (28, 753842808), (32, 659612457), (36, 586322184), (42, 502561872), (48, 439741638), (54, 390881456), (56, 376921404), (63, 335041248), (72, 293161092), (84, 251280936), (96, 219870819), (108, 195440728), (112, 188460702), (126, 167520624), (144, 146580546), (168, 125640468), (189, 111680416), (216, 97720364), (224, 94230351), (252, 83760312), (288, 73290273), (336, 62820234), (378, 55840208), (432, 48860182), (504, 41880156), (672, 31410117), (756, 27920104), (864, 24430091), (1008, 20940078), (1512, 13960052), (1621, 13021344), (2016, 10470039), (2153, 9803808), (3024, 6980026), (3242, 6510672), (4306, 4901904), (4863, 4340448), (6048, 3490013), (6459, 3267936), (6484, 3255336), (8612, 2450952), (9726, 2170224), (11347, 1860192), (12918, 1633968), (12968, 1627668), (14589, 1446816), (15071, 1400544), (17224, 1225476), (19377, 1089312), (19452, 1085112), (22694, 930096), (25836, 816984), (25936, 813834), (29178, 723408), (30142, 700272), (34041, 620064), (34448, 612738), (38754, 544656), (38904, 542556), (43767, 482272), (45213, 466848), (45388, 465048), (51672, 408492), (51872, 406917), (58131, 363104), (58356, 361704), (60284, 350136), (68082, 310032), (68896, 306369), (77508, 272328), (77808, 271278), (87534, 241136), (90426, 233424), (90776, 232524), (102123, 206688), (103344, 204246), (116262, 181552), (116712, 180852), (120568, 175068), (135639, 155616), (136164, 155016)]