32176760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:397

約数の個数: 128

約数和(自身を含む): 93450240

約数和(自身を除く): 61273480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 70, 77, 88, 110, 124, 140, 154, 155, 217, 220, 248, 280, 308, 310, 337, 341, 385, 434, 440, 616, 620, 674, 682, 770, 868, 1085, 1240, 1348, 1364, 1540, 1685, 1705, 1736, 2170, 2359, 2387, 2696, 2728, 3080, 3370, 3410, 3707, 4340, 4718, 4774, 6740, 6820, 7414, 8680, 9436, 9548, 10447, 11795, 11935, 13480, 13640, 14828, 18535, 18872, 19096, 20894, 23590, 23870, 25949, 29656, 37070, 41788, 47180, 47740, 51898, 52235, 73129, 74140, 83576, 94360, 95480, 103796, 104470, 114917, 129745, 146258, 148280, 207592, 208940, 229834, 259490, 292516, 365645, 417880, 459668, 518980, 574585, 585032, 731290, 804419, 919336, 1037960, 1149170, 1462580, 1608838, 2298340, 2925160, 3217676, 4022095, 4596680, 6435352, 8044190, 16088380, 32176760]

約数ペア:

[(1, 32176760), (2, 16088380), (4, 8044190), (5, 6435352), (7, 4596680), (8, 4022095), (10, 3217676), (11, 2925160), (14, 2298340), (20, 1608838), (22, 1462580), (28, 1149170), (31, 1037960), (35, 919336), (40, 804419), (44, 731290), (55, 585032), (56, 574585), (62, 518980), (70, 459668), (77, 417880), (88, 365645), (110, 292516), (124, 259490), (140, 229834), (154, 208940), (155, 207592), (217, 148280), (220, 146258), (248, 129745), (280, 114917), (308, 104470), (310, 103796), (337, 95480), (341, 94360), (385, 83576), (434, 74140), (440, 73129), (616, 52235), (620, 51898), (674, 47740), (682, 47180), (770, 41788), (868, 37070), (1085, 29656), (1240, 25949), (1348, 23870), (1364, 23590), (1540, 20894), (1685, 19096), (1705, 18872), (1736, 18535), (2170, 14828), (2359, 13640), (2387, 13480), (2696, 11935), (2728, 11795), (3080, 10447), (3370, 9548), (3410, 9436), (3707, 8680), (4340, 7414), (4718, 6820), (4774, 6740)]