56729904320

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1\times {\mathrm{2843}}^1$

素因数の和:3478

約数の個数: 112

約数和(自身を含む): 136477052928

約数和(自身を除く): 79747148608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 491, 508, 635, 982, 1016, 1270, 1964, 2032, 2455, 2540, 2843, 3928, 4064, 4910, 5080, 5686, 7856, 8128, 9820, 10160, 11372, 14215, 15712, 19640, 20320, 22744, 28430, 31424, 39280, 40640, 45488, 56860, 62357, 78560, 90976, 113720, 124714, 157120, 181952, 227440, 249428, 311785, 361061, 454880, 498856, 623570, 722122, 909760, 997712, 1247140, 1395913, 1444244, 1805305, 1995424, 2494280, 2791826, 2888488, 3610610, 3990848, 4988560, 5583652, 5776976, 6979565, 7221220, 9977120, 11167304, 11553952, 13959130, 14442440, 19954240, 22334608, 23107904, 27918260, 28884880, 44669216, 55836520, 57769760, 89338432, 111673040, 115539520, 177280951, 223346080, 354561902, 446692160, 709123804, 886404755, 1418247608, 1772809510, 2836495216, 3545619020, 5672990432, 7091238040, 11345980864, 14182476080, 28364952160, 56729904320]

約数ペア:

[(1, 56729904320), (2, 28364952160), (4, 14182476080), (5, 11345980864), (8, 7091238040), (10, 5672990432), (16, 3545619020), (20, 2836495216), (32, 1772809510), (40, 1418247608), (64, 886404755), (80, 709123804), (127, 446692160), (160, 354561902), (254, 223346080), (320, 177280951), (491, 115539520), (508, 111673040), (635, 89338432), (982, 57769760), (1016, 55836520), (1270, 44669216), (1964, 28884880), (2032, 27918260), (2455, 23107904), (2540, 22334608), (2843, 19954240), (3928, 14442440), (4064, 13959130), (4910, 11553952), (5080, 11167304), (5686, 9977120), (7856, 7221220), (8128, 6979565), (9820, 5776976), (10160, 5583652), (11372, 4988560), (14215, 3990848), (15712, 3610610), (19640, 2888488), (20320, 2791826), (22744, 2494280), (28430, 1995424), (31424, 1805305), (39280, 1444244), (40640, 1395913), (45488, 1247140), (56860, 997712), (62357, 909760), (78560, 722122), (90976, 623570), (113720, 498856), (124714, 454880), (157120, 361061), (181952, 311785), (227440, 249428)]