1572189112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{3137}}^1$

素因数の和:3296

約数の個数: 64

約数和(自身を含む): 3268540800

約数和(自身を除く): 1696351688

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 79, 104, 122, 158, 244, 316, 488, 632, 793, 1027, 1586, 2054, 3137, 3172, 4108, 4819, 6274, 6344, 8216, 9638, 12548, 19276, 25096, 38552, 40781, 62647, 81562, 125294, 163124, 191357, 247823, 250588, 326248, 382714, 495646, 501176, 765428, 991292, 1530856, 1982584, 2487641, 3221699, 4975282, 6443398, 9950564, 12886796, 15117203, 19901128, 25773592, 30234406, 60468812, 120937624, 196523639, 393047278, 786094556, 1572189112]

約数ペア:

[(1, 1572189112), (2, 786094556), (4, 393047278), (8, 196523639), (13, 120937624), (26, 60468812), (52, 30234406), (61, 25773592), (79, 19901128), (104, 15117203), (122, 12886796), (158, 9950564), (244, 6443398), (316, 4975282), (488, 3221699), (632, 2487641), (793, 1982584), (1027, 1530856), (1586, 991292), (2054, 765428), (3137, 501176), (3172, 495646), (4108, 382714), (4819, 326248), (6274, 250588), (6344, 247823), (8216, 191357), (9638, 163124), (12548, 125294), (19276, 81562), (25096, 62647), (38552, 40781)]