315776916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2351}}^1$

素因数の和:2422

約数の個数: 144

約数和(自身を含む): 1006806528

約数和(自身を除く): 691029612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 41, 42, 52, 63, 78, 82, 84, 91, 117, 123, 126, 156, 164, 182, 234, 246, 252, 273, 287, 364, 369, 468, 492, 533, 546, 574, 738, 819, 861, 1066, 1092, 1148, 1476, 1599, 1638, 1722, 2132, 2351, 2583, 3198, 3276, 3444, 3731, 4702, 4797, 5166, 6396, 7053, 7462, 9404, 9594, 10332, 11193, 14106, 14924, 16457, 19188, 21159, 22386, 28212, 30563, 32914, 33579, 42318, 44772, 49371, 61126, 65828, 67158, 84636, 91689, 96391, 98742, 122252, 134316, 148113, 183378, 192782, 197484, 213941, 275067, 289173, 296226, 366756, 385564, 427882, 550134, 578346, 592452, 641823, 674737, 855764, 867519, 1100268, 1156692, 1253083, 1283646, 1349474, 1735038, 1925469, 2024211, 2506166, 2567292, 2698948, 3470076, 3759249, 3850938, 4048422, 5012332, 6072633, 7518498, 7701876, 8096844, 8771581, 11277747, 12145266, 15036996, 17543162, 22555494, 24290532, 26314743, 35086324, 45110988, 52629486, 78944229, 105258972, 157888458, 315776916]

約数ペア:

[(1, 315776916), (2, 157888458), (3, 105258972), (4, 78944229), (6, 52629486), (7, 45110988), (9, 35086324), (12, 26314743), (13, 24290532), (14, 22555494), (18, 17543162), (21, 15036996), (26, 12145266), (28, 11277747), (36, 8771581), (39, 8096844), (41, 7701876), (42, 7518498), (52, 6072633), (63, 5012332), (78, 4048422), (82, 3850938), (84, 3759249), (91, 3470076), (117, 2698948), (123, 2567292), (126, 2506166), (156, 2024211), (164, 1925469), (182, 1735038), (234, 1349474), (246, 1283646), (252, 1253083), (273, 1156692), (287, 1100268), (364, 867519), (369, 855764), (468, 674737), (492, 641823), (533, 592452), (546, 578346), (574, 550134), (738, 427882), (819, 385564), (861, 366756), (1066, 296226), (1092, 289173), (1148, 275067), (1476, 213941), (1599, 197484), (1638, 192782), (1722, 183378), (2132, 148113), (2351, 134316), (2583, 122252), (3198, 98742), (3276, 96391), (3444, 91689), (3731, 84636), (4702, 67158), (4797, 65828), (5166, 61126), (6396, 49371), (7053, 44772), (7462, 42318), (9404, 33579), (9594, 32914), (10332, 30563), (11193, 28212), (14106, 22386), (14924, 21159), (16457, 19188)]