14886560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:466

約数の個数: 96

約数和(自身を含む): 40198032

約数和(自身を除く): 25311472

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 340, 416, 421, 442, 520, 544, 680, 842, 884, 1040, 1105, 1360, 1684, 1768, 2080, 2105, 2210, 2720, 3368, 3536, 4210, 4420, 5473, 6736, 7072, 7157, 8420, 8840, 10946, 13472, 14314, 16840, 17680, 21892, 27365, 28628, 33680, 35360, 35785, 43784, 54730, 57256, 67360, 71570, 87568, 93041, 109460, 114512, 143140, 175136, 186082, 218920, 229024, 286280, 372164, 437840, 465205, 572560, 744328, 875680, 930410, 1145120, 1488656, 1860820, 2977312, 3721640, 7443280, 14886560]

約数ペア:

[(1, 14886560), (2, 7443280), (4, 3721640), (5, 2977312), (8, 1860820), (10, 1488656), (13, 1145120), (16, 930410), (17, 875680), (20, 744328), (26, 572560), (32, 465205), (34, 437840), (40, 372164), (52, 286280), (65, 229024), (68, 218920), (80, 186082), (85, 175136), (104, 143140), (130, 114512), (136, 109460), (160, 93041), (170, 87568), (208, 71570), (221, 67360), (260, 57256), (272, 54730), (340, 43784), (416, 35785), (421, 35360), (442, 33680), (520, 28628), (544, 27365), (680, 21892), (842, 17680), (884, 16840), (1040, 14314), (1105, 13472), (1360, 10946), (1684, 8840), (1768, 8420), (2080, 7157), (2105, 7072), (2210, 6736), (2720, 5473), (3368, 4420), (3536, 4210)]