632509820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 1458922752

約数和(自身を除く): 826412932

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 137, 148, 170, 185, 274, 340, 367, 370, 548, 629, 685, 734, 740, 1258, 1370, 1468, 1835, 2329, 2516, 2740, 3145, 3670, 4658, 5069, 6239, 6290, 7340, 9316, 10138, 11645, 12478, 12580, 13579, 20276, 23290, 24956, 25345, 27158, 31195, 46580, 50279, 50690, 54316, 62390, 67895, 86173, 100558, 101380, 124780, 135790, 172346, 201116, 230843, 251395, 271580, 344692, 430865, 461686, 502790, 854743, 861730, 923372, 1005580, 1154215, 1709486, 1723460, 1860323, 2308430, 3418972, 3720646, 4273715, 4616860, 7441292, 8547430, 9301615, 17094860, 18603230, 31625491, 37206460, 63250982, 126501964, 158127455, 316254910, 632509820]

約数ペア:

[(1, 632509820), (2, 316254910), (4, 158127455), (5, 126501964), (10, 63250982), (17, 37206460), (20, 31625491), (34, 18603230), (37, 17094860), (68, 9301615), (74, 8547430), (85, 7441292), (137, 4616860), (148, 4273715), (170, 3720646), (185, 3418972), (274, 2308430), (340, 1860323), (367, 1723460), (370, 1709486), (548, 1154215), (629, 1005580), (685, 923372), (734, 861730), (740, 854743), (1258, 502790), (1370, 461686), (1468, 430865), (1835, 344692), (2329, 271580), (2516, 251395), (2740, 230843), (3145, 201116), (3670, 172346), (4658, 135790), (5069, 124780), (6239, 101380), (6290, 100558), (7340, 86173), (9316, 67895), (10138, 62390), (11645, 54316), (12478, 50690), (12580, 50279), (13579, 46580), (20276, 31195), (23290, 27158), (24956, 25345)]