286688142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{509}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 701719200

約数和(自身を除く): 415031058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 83, 87, 117, 166, 174, 234, 249, 261, 377, 498, 509, 522, 747, 754, 1018, 1079, 1131, 1494, 1527, 2158, 2262, 2407, 3054, 3237, 3393, 4581, 4814, 6474, 6617, 6786, 7221, 9162, 9711, 13234, 14442, 14761, 19422, 19851, 21663, 29522, 31291, 39702, 42247, 43326, 44283, 59553, 62582, 84494, 88566, 93873, 119106, 126741, 132849, 187746, 191893, 253482, 265698, 281619, 380223, 383786, 549211, 563238, 575679, 760446, 1098422, 1151358, 1225163, 1647633, 1727037, 2450326, 3295266, 3454074, 3675489, 4942899, 7350978, 9885798, 11026467, 15927119, 22052934, 31854238, 47781357, 95562714, 143344071, 286688142]

約数ペア:

[(1, 286688142), (2, 143344071), (3, 95562714), (6, 47781357), (9, 31854238), (13, 22052934), (18, 15927119), (26, 11026467), (29, 9885798), (39, 7350978), (58, 4942899), (78, 3675489), (83, 3454074), (87, 3295266), (117, 2450326), (166, 1727037), (174, 1647633), (234, 1225163), (249, 1151358), (261, 1098422), (377, 760446), (498, 575679), (509, 563238), (522, 549211), (747, 383786), (754, 380223), (1018, 281619), (1079, 265698), (1131, 253482), (1494, 191893), (1527, 187746), (2158, 132849), (2262, 126741), (2407, 119106), (3054, 93873), (3237, 88566), (3393, 84494), (4581, 62582), (4814, 59553), (6474, 44283), (6617, 43326), (6786, 42247), (7221, 39702), (9162, 31291), (9711, 29522), (13234, 21663), (14442, 19851), (14761, 19422)]