1642170456

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3671}}^1$

素因数の和:3814

約数の個数: 128

約数和(自身を含む): 4847040000

約数和(自身を除く): 3204869544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 109, 114, 152, 171, 216, 218, 228, 327, 342, 436, 456, 513, 654, 684, 872, 981, 1026, 1308, 1368, 1962, 2052, 2071, 2616, 2943, 3671, 3924, 4104, 4142, 5886, 6213, 7342, 7848, 8284, 11013, 11772, 12426, 14684, 16568, 18639, 22026, 23544, 24852, 29368, 33039, 37278, 44052, 49704, 55917, 66078, 69749, 74556, 88104, 99117, 111834, 132156, 139498, 149112, 198234, 209247, 223668, 264312, 278996, 396468, 400139, 418494, 447336, 557992, 627741, 792936, 800278, 836988, 1200417, 1255482, 1600556, 1673976, 1883223, 2400834, 2510964, 3201112, 3601251, 3766446, 4801668, 5021928, 7202502, 7532892, 7602641, 9603336, 10803753, 14405004, 15065784, 15205282, 21607506, 22807923, 28810008, 30410564, 43215012, 45615846, 60821128, 68423769, 86430024, 91231692, 136847538, 182463384, 205271307, 273695076, 410542614, 547390152, 821085228, 1642170456]

約数ペア:

[(1, 1642170456), (2, 821085228), (3, 547390152), (4, 410542614), (6, 273695076), (8, 205271307), (9, 182463384), (12, 136847538), (18, 91231692), (19, 86430024), (24, 68423769), (27, 60821128), (36, 45615846), (38, 43215012), (54, 30410564), (57, 28810008), (72, 22807923), (76, 21607506), (108, 15205282), (109, 15065784), (114, 14405004), (152, 10803753), (171, 9603336), (216, 7602641), (218, 7532892), (228, 7202502), (327, 5021928), (342, 4801668), (436, 3766446), (456, 3601251), (513, 3201112), (654, 2510964), (684, 2400834), (872, 1883223), (981, 1673976), (1026, 1600556), (1308, 1255482), (1368, 1200417), (1962, 836988), (2052, 800278), (2071, 792936), (2616, 627741), (2943, 557992), (3671, 447336), (3924, 418494), (4104, 400139), (4142, 396468), (5886, 278996), (6213, 264312), (7342, 223668), (7848, 209247), (8284, 198234), (11013, 149112), (11772, 139498), (12426, 132156), (14684, 111834), (16568, 99117), (18639, 88104), (22026, 74556), (23544, 69749), (24852, 66078), (29368, 55917), (33039, 49704), (37278, 44052)]