1501845280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42473}}^1$

素因数の和:42518

約数の個数: 96

約数和(自身を含む): 4045903344

約数和(自身を除く): 2544058064

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, 442, 520, 544, 680, 884, 1040, 1105, 1360, 1768, 2080, 2210, 2720, 3536, 4420, 7072, 8840, 17680, 35360, 42473, 84946, 169892, 212365, 339784, 424730, 552149, 679568, 722041, 849460, 1104298, 1359136, 1444082, 1698920, 2208596, 2760745, 2888164, 3397840, 3610205, 4417192, 5521490, 5776328, 6795680, 7220410, 8834384, 9386533, 11042980, 11552656, 14440820, 17668768, 18773066, 22085960, 23105312, 28881640, 37546132, 44171920, 46932665, 57763280, 75092264, 88343840, 93865330, 115526560, 150184528, 187730660, 300369056, 375461320, 750922640, 1501845280]

約数ペア:

[(1, 1501845280), (2, 750922640), (4, 375461320), (5, 300369056), (8, 187730660), (10, 150184528), (13, 115526560), (16, 93865330), (17, 88343840), (20, 75092264), (26, 57763280), (32, 46932665), (34, 44171920), (40, 37546132), (52, 28881640), (65, 23105312), (68, 22085960), (80, 18773066), (85, 17668768), (104, 14440820), (130, 11552656), (136, 11042980), (160, 9386533), (170, 8834384), (208, 7220410), (221, 6795680), (260, 5776328), (272, 5521490), (340, 4417192), (416, 3610205), (442, 3397840), (520, 2888164), (544, 2760745), (680, 2208596), (884, 1698920), (1040, 1444082), (1105, 1359136), (1360, 1104298), (1768, 849460), (2080, 722041), (2210, 679568), (2720, 552149), (3536, 424730), (4420, 339784), (7072, 212365), (8840, 169892), (17680, 84946), (35360, 42473)]