47833240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1$

素因数の和:821

約数の個数: 128

約数和(自身を含む): 140434560

約数和(自身を除く): 92601320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 85, 91, 104, 119, 130, 136, 140, 170, 182, 221, 238, 260, 280, 340, 364, 442, 455, 476, 520, 595, 680, 728, 773, 884, 910, 952, 1105, 1190, 1546, 1547, 1768, 1820, 2210, 2380, 3092, 3094, 3640, 3865, 4420, 4760, 5411, 6184, 6188, 7730, 7735, 8840, 10049, 10822, 12376, 13141, 15460, 15470, 20098, 21644, 26282, 27055, 30920, 30940, 40196, 43288, 50245, 52564, 54110, 61880, 65705, 70343, 80392, 91987, 100490, 105128, 108220, 131410, 140686, 170833, 183974, 200980, 216440, 262820, 281372, 341666, 351715, 367948, 401960, 459935, 525640, 562744, 683332, 703430, 735896, 854165, 919870, 1195831, 1366664, 1406860, 1708330, 1839740, 2391662, 2813720, 3416660, 3679480, 4783324, 5979155, 6833320, 9566648, 11958310, 23916620, 47833240]

約数ペア:

[(1, 47833240), (2, 23916620), (4, 11958310), (5, 9566648), (7, 6833320), (8, 5979155), (10, 4783324), (13, 3679480), (14, 3416660), (17, 2813720), (20, 2391662), (26, 1839740), (28, 1708330), (34, 1406860), (35, 1366664), (40, 1195831), (52, 919870), (56, 854165), (65, 735896), (68, 703430), (70, 683332), (85, 562744), (91, 525640), (104, 459935), (119, 401960), (130, 367948), (136, 351715), (140, 341666), (170, 281372), (182, 262820), (221, 216440), (238, 200980), (260, 183974), (280, 170833), (340, 140686), (364, 131410), (442, 108220), (455, 105128), (476, 100490), (520, 91987), (595, 80392), (680, 70343), (728, 65705), (773, 61880), (884, 54110), (910, 52564), (952, 50245), (1105, 43288), (1190, 40196), (1546, 30940), (1547, 30920), (1768, 27055), (1820, 26282), (2210, 21644), (2380, 20098), (3092, 15470), (3094, 15460), (3640, 13141), (3865, 12376), (4420, 10822), (4760, 10049), (5411, 8840), (6184, 7735), (6188, 7730)]