315966924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2243}}^1$

素因数の和:2316

約数の個数: 144

約数和(自身を含む): 1006317312

約数和(自身を除く): 690350388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 43, 52, 63, 78, 84, 86, 91, 117, 126, 129, 156, 172, 182, 234, 252, 258, 273, 301, 364, 387, 468, 516, 546, 559, 602, 774, 819, 903, 1092, 1118, 1204, 1548, 1638, 1677, 1806, 2236, 2243, 2709, 3276, 3354, 3612, 3913, 4486, 5031, 5418, 6708, 6729, 7826, 8972, 10062, 10836, 11739, 13458, 15652, 15701, 20124, 20187, 23478, 26916, 29159, 31402, 35217, 40374, 46956, 47103, 58318, 62804, 70434, 80748, 87477, 94206, 96449, 116636, 140868, 141309, 174954, 188412, 192898, 204113, 262431, 282618, 289347, 349908, 385796, 408226, 524862, 565236, 578694, 612339, 675143, 816452, 868041, 1049724, 1157388, 1224678, 1253837, 1350286, 1736082, 1837017, 2025429, 2449356, 2507674, 2700572, 3472164, 3674034, 3761511, 4050858, 5015348, 6076287, 7348068, 7523022, 8101716, 8776859, 11284533, 12152574, 15046044, 17553718, 22569066, 24305148, 26330577, 35107436, 45138132, 52661154, 78991731, 105322308, 157983462, 315966924]

約数ペア:

[(1, 315966924), (2, 157983462), (3, 105322308), (4, 78991731), (6, 52661154), (7, 45138132), (9, 35107436), (12, 26330577), (13, 24305148), (14, 22569066), (18, 17553718), (21, 15046044), (26, 12152574), (28, 11284533), (36, 8776859), (39, 8101716), (42, 7523022), (43, 7348068), (52, 6076287), (63, 5015348), (78, 4050858), (84, 3761511), (86, 3674034), (91, 3472164), (117, 2700572), (126, 2507674), (129, 2449356), (156, 2025429), (172, 1837017), (182, 1736082), (234, 1350286), (252, 1253837), (258, 1224678), (273, 1157388), (301, 1049724), (364, 868041), (387, 816452), (468, 675143), (516, 612339), (546, 578694), (559, 565236), (602, 524862), (774, 408226), (819, 385796), (903, 349908), (1092, 289347), (1118, 282618), (1204, 262431), (1548, 204113), (1638, 192898), (1677, 188412), (1806, 174954), (2236, 141309), (2243, 140868), (2709, 116636), (3276, 96449), (3354, 94206), (3612, 87477), (3913, 80748), (4486, 70434), (5031, 62804), (5418, 58318), (6708, 47103), (6729, 46956), (7826, 40374), (8972, 35217), (10062, 31402), (10836, 29159), (11739, 26916), (13458, 23478), (15652, 20187), (15701, 20124)]