15672358728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{47977}}^1$

素因数の和:48351

約数の個数: 96

約数和(自身を含む): 45842979000

約数和(自身を除く): 30170620272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 349, 468, 698, 936, 1047, 1396, 2094, 2792, 3141, 4188, 4537, 6282, 8376, 9074, 12564, 13611, 18148, 25128, 27222, 36296, 40833, 47977, 54444, 81666, 95954, 108888, 143931, 163332, 191908, 287862, 326664, 383816, 431793, 575724, 623701, 863586, 1151448, 1247402, 1727172, 1871103, 2494804, 3454344, 3742206, 4989608, 5613309, 7484412, 11226618, 14968824, 16743973, 22453236, 33487946, 44906472, 50231919, 66975892, 100463838, 133951784, 150695757, 200927676, 217671649, 301391514, 401855352, 435343298, 602783028, 653014947, 870686596, 1205566056, 1306029894, 1741373192, 1959044841, 2612059788, 3918089682, 5224119576, 7836179364, 15672358728]

約数ペア:

[(1, 15672358728), (2, 7836179364), (3, 5224119576), (4, 3918089682), (6, 2612059788), (8, 1959044841), (9, 1741373192), (12, 1306029894), (13, 1205566056), (18, 870686596), (24, 653014947), (26, 602783028), (36, 435343298), (39, 401855352), (52, 301391514), (72, 217671649), (78, 200927676), (104, 150695757), (117, 133951784), (156, 100463838), (234, 66975892), (312, 50231919), (349, 44906472), (468, 33487946), (698, 22453236), (936, 16743973), (1047, 14968824), (1396, 11226618), (2094, 7484412), (2792, 5613309), (3141, 4989608), (4188, 3742206), (4537, 3454344), (6282, 2494804), (8376, 1871103), (9074, 1727172), (12564, 1247402), (13611, 1151448), (18148, 863586), (25128, 623701), (27222, 575724), (36296, 431793), (40833, 383816), (47977, 326664), (54444, 287862), (81666, 191908), (95954, 163332), (108888, 143931)]