283318672

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6277}}^1$

素因数の和:6336

約数の個数: 80

約数和(自身を含む): 697510912

約数和(自身を除く): 414192240

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 6277, 6448, 11284, 12554, 22568, 25108, 43939, 45136, 50216, 81601, 87878, 100432, 163202, 175756, 194587, 326404, 351512, 389174, 571207, 652808, 703024, 778348, 1142414, 1305616, 1362109, 1556696, 2284828, 2529631, 2724218, 3113392, 4569656, 5059262, 5448436, 9139312, 10118524, 10896872, 17707417, 20237048, 21793744, 35414834, 40474096, 70829668, 141659336, 283318672]

約数ペア:

[(1, 283318672), (2, 141659336), (4, 70829668), (7, 40474096), (8, 35414834), (13, 21793744), (14, 20237048), (16, 17707417), (26, 10896872), (28, 10118524), (31, 9139312), (52, 5448436), (56, 5059262), (62, 4569656), (91, 3113392), (104, 2724218), (112, 2529631), (124, 2284828), (182, 1556696), (208, 1362109), (217, 1305616), (248, 1142414), (364, 778348), (403, 703024), (434, 652808), (496, 571207), (728, 389174), (806, 351512), (868, 326404), (1456, 194587), (1612, 175756), (1736, 163202), (2821, 100432), (3224, 87878), (3472, 81601), (5642, 50216), (6277, 45136), (6448, 43939), (11284, 25108), (12554, 22568)]