1503528

素因数分解:

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

素因数の和:162

約数の個数: 64

約数和(自身を含む): 4166400

約数和(自身を除く): 2662872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 79, 104, 122, 156, 158, 183, 237, 244, 312, 316, 366, 474, 488, 632, 732, 793, 948, 1027, 1464, 1586, 1896, 2054, 2379, 3081, 3172, 4108, 4758, 4819, 6162, 6344, 8216, 9516, 9638, 12324, 14457, 19032, 19276, 24648, 28914, 38552, 57828, 62647, 115656, 125294, 187941, 250588, 375882, 501176, 751764, 1503528]

約数ペア:

[(1, 1503528), (2, 751764), (3, 501176), (4, 375882), (6, 250588), (8, 187941), (12, 125294), (13, 115656), (24, 62647), (26, 57828), (39, 38552), (52, 28914), (61, 24648), (78, 19276), (79, 19032), (104, 14457), (122, 12324), (156, 9638), (158, 9516), (183, 8216), (237, 6344), (244, 6162), (312, 4819), (316, 4758), (366, 4108), (474, 3172), (488, 3081), (632, 2379), (732, 2054), (793, 1896), (948, 1586), (1027, 1464)]