20150355108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{40993}}^1$

素因数の和:41173

約数の個数: 96

約数和(自身を含む): 53222674176

約数和(自身を除く): 33072319068

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 137, 138, 156, 274, 276, 299, 411, 548, 598, 822, 897, 1196, 1644, 1781, 1794, 3151, 3562, 3588, 5343, 6302, 7124, 9453, 10686, 12604, 18906, 21372, 37812, 40963, 40993, 81926, 81986, 122889, 122979, 163852, 163972, 245778, 245958, 491556, 491916, 532909, 942839, 1065818, 1598727, 1885678, 2131636, 2828517, 3197454, 3771356, 5616041, 5657034, 6394908, 11232082, 11314068, 12256907, 16848123, 22464164, 24513814, 33696246, 36770721, 49027628, 67392492, 73008533, 73541442, 129168943, 146017066, 147082884, 219025599, 258337886, 292034132, 387506829, 438051198, 516675772, 775013658, 876102396, 1550027316, 1679196259, 3358392518, 5037588777, 6716785036, 10075177554, 20150355108]

約数ペア:

[(1, 20150355108), (2, 10075177554), (3, 6716785036), (4, 5037588777), (6, 3358392518), (12, 1679196259), (13, 1550027316), (23, 876102396), (26, 775013658), (39, 516675772), (46, 438051198), (52, 387506829), (69, 292034132), (78, 258337886), (92, 219025599), (137, 147082884), (138, 146017066), (156, 129168943), (274, 73541442), (276, 73008533), (299, 67392492), (411, 49027628), (548, 36770721), (598, 33696246), (822, 24513814), (897, 22464164), (1196, 16848123), (1644, 12256907), (1781, 11314068), (1794, 11232082), (3151, 6394908), (3562, 5657034), (3588, 5616041), (5343, 3771356), (6302, 3197454), (7124, 2828517), (9453, 2131636), (10686, 1885678), (12604, 1598727), (18906, 1065818), (21372, 942839), (37812, 532909), (40963, 491916), (40993, 491556), (81926, 245958), (81986, 245778), (122889, 163972), (122979, 163852)]