2001120624

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{983}}^1$

素因数の和:1275

約数の個数: 120

約数和(自身を含む): 5716693632

約数和(自身を除く): 3715573008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 211, 268, 402, 422, 536, 603, 633, 804, 844, 983, 1072, 1206, 1266, 1608, 1688, 1899, 1966, 2412, 2532, 2949, 3216, 3376, 3798, 3932, 4824, 5064, 5898, 7596, 7864, 8847, 9648, 10128, 11796, 14137, 15192, 15728, 17694, 23592, 28274, 30384, 35388, 42411, 47184, 56548, 65861, 70776, 84822, 113096, 127233, 131722, 141552, 169644, 197583, 207413, 226192, 254466, 263444, 339288, 395166, 414826, 508932, 526888, 592749, 622239, 678576, 790332, 829652, 1017864, 1053776, 1185498, 1244478, 1580664, 1659304, 1866717, 2035728, 2370996, 2488956, 3161328, 3318608, 3733434, 4741992, 4977912, 7466868, 9483984, 9955824, 13896671, 14933736, 27793342, 29867472, 41690013, 55586684, 83380026, 111173368, 125070039, 166760052, 222346736, 250140078, 333520104, 500280156, 667040208, 1000560312, 2001120624]

約数ペア:

[(1, 2001120624), (2, 1000560312), (3, 667040208), (4, 500280156), (6, 333520104), (8, 250140078), (9, 222346736), (12, 166760052), (16, 125070039), (18, 111173368), (24, 83380026), (36, 55586684), (48, 41690013), (67, 29867472), (72, 27793342), (134, 14933736), (144, 13896671), (201, 9955824), (211, 9483984), (268, 7466868), (402, 4977912), (422, 4741992), (536, 3733434), (603, 3318608), (633, 3161328), (804, 2488956), (844, 2370996), (983, 2035728), (1072, 1866717), (1206, 1659304), (1266, 1580664), (1608, 1244478), (1688, 1185498), (1899, 1053776), (1966, 1017864), (2412, 829652), (2532, 790332), (2949, 678576), (3216, 622239), (3376, 592749), (3798, 526888), (3932, 508932), (4824, 414826), (5064, 395166), (5898, 339288), (7596, 263444), (7864, 254466), (8847, 226192), (9648, 207413), (10128, 197583), (11796, 169644), (14137, 141552), (15192, 131722), (15728, 127233), (17694, 113096), (23592, 84822), (28274, 70776), (30384, 65861), (35388, 56548), (42411, 47184)]