23626720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 61937568

約数和(自身を除く): 38310848

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 65, 74, 80, 104, 130, 148, 160, 185, 208, 260, 296, 307, 370, 416, 481, 520, 592, 614, 740, 962, 1040, 1184, 1228, 1480, 1535, 1924, 2080, 2405, 2456, 2960, 3070, 3848, 3991, 4810, 4912, 5920, 6140, 7696, 7982, 9620, 9824, 11359, 12280, 15392, 15964, 19240, 19955, 22718, 24560, 31928, 38480, 39910, 45436, 49120, 56795, 63856, 76960, 79820, 90872, 113590, 127712, 147667, 159640, 181744, 227180, 295334, 319280, 363488, 454360, 590668, 638560, 738335, 908720, 1181336, 1476670, 1817440, 2362672, 2953340, 4725344, 5906680, 11813360, 23626720]

約数ペア:

[(1, 23626720), (2, 11813360), (4, 5906680), (5, 4725344), (8, 2953340), (10, 2362672), (13, 1817440), (16, 1476670), (20, 1181336), (26, 908720), (32, 738335), (37, 638560), (40, 590668), (52, 454360), (65, 363488), (74, 319280), (80, 295334), (104, 227180), (130, 181744), (148, 159640), (160, 147667), (185, 127712), (208, 113590), (260, 90872), (296, 79820), (307, 76960), (370, 63856), (416, 56795), (481, 49120), (520, 45436), (592, 39910), (614, 38480), (740, 31928), (962, 24560), (1040, 22718), (1184, 19955), (1228, 19240), (1480, 15964), (1535, 15392), (1924, 12280), (2080, 11359), (2405, 9824), (2456, 9620), (2960, 7982), (3070, 7696), (3848, 6140), (3991, 5920), (4810, 4912)]