125436740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:813

約数の個数: 96

約数和(自身を含む): 314979840

約数和(自身を除く): 189543100

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 61, 65, 110, 122, 130, 143, 220, 244, 260, 286, 305, 572, 610, 671, 715, 719, 793, 1220, 1342, 1430, 1438, 1586, 2684, 2860, 2876, 3172, 3355, 3595, 3965, 6710, 7190, 7909, 7930, 8723, 9347, 13420, 14380, 15818, 15860, 17446, 18694, 31636, 34892, 37388, 39545, 43615, 43859, 46735, 79090, 87230, 87718, 93470, 102817, 158180, 174460, 175436, 186940, 205634, 219295, 411268, 438590, 482449, 514085, 570167, 877180, 964898, 1028170, 1140334, 1929796, 2056340, 2280668, 2412245, 2850835, 4824490, 5701670, 6271837, 9648980, 11403340, 12543674, 25087348, 31359185, 62718370, 125436740]

約数ペア:

[(1, 125436740), (2, 62718370), (4, 31359185), (5, 25087348), (10, 12543674), (11, 11403340), (13, 9648980), (20, 6271837), (22, 5701670), (26, 4824490), (44, 2850835), (52, 2412245), (55, 2280668), (61, 2056340), (65, 1929796), (110, 1140334), (122, 1028170), (130, 964898), (143, 877180), (220, 570167), (244, 514085), (260, 482449), (286, 438590), (305, 411268), (572, 219295), (610, 205634), (671, 186940), (715, 175436), (719, 174460), (793, 158180), (1220, 102817), (1342, 93470), (1430, 87718), (1438, 87230), (1586, 79090), (2684, 46735), (2860, 43859), (2876, 43615), (3172, 39545), (3355, 37388), (3595, 34892), (3965, 31636), (6710, 18694), (7190, 17446), (7909, 15860), (7930, 15818), (8723, 14380), (9347, 13420)]