4177030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 64

約数和(自身を含む): 9289728

約数和(自身を除く): 5112698

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 65, 110, 115, 127, 130, 143, 230, 253, 254, 286, 299, 506, 598, 635, 715, 1265, 1270, 1397, 1430, 1495, 1651, 2530, 2794, 2921, 2990, 3289, 3302, 5842, 6578, 6985, 8255, 13970, 14605, 16445, 16510, 18161, 29210, 32131, 32890, 36322, 37973, 64262, 75946, 90805, 160655, 181610, 189865, 321310, 379730, 417703, 835406, 2088515, 4177030]

約数ペア:

[(1, 4177030), (2, 2088515), (5, 835406), (10, 417703), (11, 379730), (13, 321310), (22, 189865), (23, 181610), (26, 160655), (46, 90805), (55, 75946), (65, 64262), (110, 37973), (115, 36322), (127, 32890), (130, 32131), (143, 29210), (230, 18161), (253, 16510), (254, 16445), (286, 14605), (299, 13970), (506, 8255), (598, 6985), (635, 6578), (715, 5842), (1265, 3302), (1270, 3289), (1397, 2990), (1430, 2921), (1495, 2794), (1651, 2530)]