675089844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1997}}^1$

素因数の和:2225

約数の個数: 96

約数和(自身を含む): 1860921216

約数和(自身を除く): 1185831372

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 197, 286, 394, 429, 572, 591, 788, 858, 1182, 1716, 1997, 2167, 2364, 2561, 3994, 4334, 5122, 5991, 6501, 7683, 7988, 8668, 10244, 11982, 13002, 15366, 21967, 23964, 25961, 26004, 28171, 30732, 43934, 51922, 56342, 65901, 77883, 84513, 87868, 103844, 112684, 131802, 155766, 169026, 263604, 285571, 311532, 338052, 393409, 571142, 786818, 856713, 1142284, 1180227, 1573636, 1713426, 2360454, 3426852, 4327499, 4720908, 5114317, 8654998, 10228634, 12982497, 15342951, 17309996, 20457268, 25964994, 30685902, 51929988, 56257487, 61371804, 112514974, 168772461, 225029948, 337544922, 675089844]

約数ペア:

[(1, 675089844), (2, 337544922), (3, 225029948), (4, 168772461), (6, 112514974), (11, 61371804), (12, 56257487), (13, 51929988), (22, 30685902), (26, 25964994), (33, 20457268), (39, 17309996), (44, 15342951), (52, 12982497), (66, 10228634), (78, 8654998), (132, 5114317), (143, 4720908), (156, 4327499), (197, 3426852), (286, 2360454), (394, 1713426), (429, 1573636), (572, 1180227), (591, 1142284), (788, 856713), (858, 786818), (1182, 571142), (1716, 393409), (1997, 338052), (2167, 311532), (2364, 285571), (2561, 263604), (3994, 169026), (4334, 155766), (5122, 131802), (5991, 112684), (6501, 103844), (7683, 87868), (7988, 84513), (8668, 77883), (10244, 65901), (11982, 56342), (13002, 51922), (15366, 43934), (21967, 30732), (23964, 28171), (25961, 26004)]