1906471632

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{8191}}^1$

素因数の和:8588

約数の個数: 80

約数和(自身を含む): 5318770688

約数和(自身を除く): 3412299056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 373, 624, 746, 1119, 1492, 2238, 2984, 4476, 4849, 5968, 8191, 8952, 9698, 14547, 16382, 17904, 19396, 24573, 29094, 32764, 38792, 49146, 58188, 65528, 77584, 98292, 106483, 116376, 131056, 196584, 212966, 232752, 319449, 393168, 425932, 638898, 851864, 1277796, 1703728, 2555592, 3055243, 5111184, 6110486, 9165729, 12220972, 18331458, 24441944, 36662916, 39718159, 48883888, 73325832, 79436318, 119154477, 146651664, 158872636, 238308954, 317745272, 476617908, 635490544, 953235816, 1906471632]

約数ペア:

[(1, 1906471632), (2, 953235816), (3, 635490544), (4, 476617908), (6, 317745272), (8, 238308954), (12, 158872636), (13, 146651664), (16, 119154477), (24, 79436318), (26, 73325832), (39, 48883888), (48, 39718159), (52, 36662916), (78, 24441944), (104, 18331458), (156, 12220972), (208, 9165729), (312, 6110486), (373, 5111184), (624, 3055243), (746, 2555592), (1119, 1703728), (1492, 1277796), (2238, 851864), (2984, 638898), (4476, 425932), (4849, 393168), (5968, 319449), (8191, 232752), (8952, 212966), (9698, 196584), (14547, 131056), (16382, 116376), (17904, 106483), (19396, 98292), (24573, 77584), (29094, 65528), (32764, 58188), (38792, 49146)]