977883852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{691}}^1$

素因数の和:931

約数の個数: 96

約数和(自身を含む): 2544611328

約数和(自身を除く): 1566727476

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 151, 213, 284, 302, 426, 453, 604, 691, 781, 852, 906, 1382, 1562, 1661, 1812, 2073, 2343, 2764, 3124, 3322, 4146, 4686, 4983, 6644, 7601, 8292, 9372, 9966, 10721, 15202, 19932, 21442, 22803, 30404, 32163, 42884, 45606, 49061, 64326, 91212, 98122, 104341, 117931, 128652, 147183, 196244, 208682, 235862, 294366, 313023, 353793, 417364, 471724, 539671, 588732, 626046, 707586, 1079342, 1147751, 1252092, 1415172, 1619013, 2158684, 2295502, 3238026, 3443253, 4591004, 6476052, 6886506, 7408211, 13773012, 14816422, 22224633, 29632844, 44449266, 81490321, 88898532, 162980642, 244470963, 325961284, 488941926, 977883852]

約数ペア:

[(1, 977883852), (2, 488941926), (3, 325961284), (4, 244470963), (6, 162980642), (11, 88898532), (12, 81490321), (22, 44449266), (33, 29632844), (44, 22224633), (66, 14816422), (71, 13773012), (132, 7408211), (142, 6886506), (151, 6476052), (213, 4591004), (284, 3443253), (302, 3238026), (426, 2295502), (453, 2158684), (604, 1619013), (691, 1415172), (781, 1252092), (852, 1147751), (906, 1079342), (1382, 707586), (1562, 626046), (1661, 588732), (1812, 539671), (2073, 471724), (2343, 417364), (2764, 353793), (3124, 313023), (3322, 294366), (4146, 235862), (4686, 208682), (4983, 196244), (6644, 147183), (7601, 128652), (8292, 117931), (9372, 104341), (9966, 98122), (10721, 91212), (15202, 64326), (19932, 49061), (21442, 45606), (22803, 42884), (30404, 32163)]