1119495832

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{313}}^1$

素因数の和:390

約数の個数: 128

約数和(自身を含む): 2753654400

約数和(自身を除く): 1634158568

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 289, 313, 364, 442, 476, 578, 626, 728, 884, 952, 1156, 1252, 1547, 1768, 2023, 2191, 2312, 2504, 3094, 3757, 4046, 4069, 4382, 4913, 5321, 6188, 7514, 8092, 8138, 8764, 9826, 10642, 12376, 15028, 16184, 16276, 17528, 19652, 21284, 26299, 28483, 30056, 32552, 34391, 37247, 39304, 42568, 52598, 56966, 63869, 68782, 69173, 74494, 90457, 105196, 113932, 127738, 137564, 138346, 148988, 180914, 210392, 227864, 255476, 275128, 276692, 297976, 361828, 447083, 484211, 510952, 553384, 633199, 723656, 894166, 968422, 1175941, 1266398, 1537769, 1788332, 1936844, 2351882, 2532796, 3075538, 3576664, 3873688, 4703764, 5065592, 6151076, 8231587, 9407528, 10764383, 12302152, 16463174, 19990997, 21528766, 32926348, 39981994, 43057532, 65852696, 79963988, 86115064, 139936979, 159927976, 279873958, 559747916, 1119495832]

約数ペア:

[(1, 1119495832), (2, 559747916), (4, 279873958), (7, 159927976), (8, 139936979), (13, 86115064), (14, 79963988), (17, 65852696), (26, 43057532), (28, 39981994), (34, 32926348), (52, 21528766), (56, 19990997), (68, 16463174), (91, 12302152), (104, 10764383), (119, 9407528), (136, 8231587), (182, 6151076), (221, 5065592), (238, 4703764), (289, 3873688), (313, 3576664), (364, 3075538), (442, 2532796), (476, 2351882), (578, 1936844), (626, 1788332), (728, 1537769), (884, 1266398), (952, 1175941), (1156, 968422), (1252, 894166), (1547, 723656), (1768, 633199), (2023, 553384), (2191, 510952), (2312, 484211), (2504, 447083), (3094, 361828), (3757, 297976), (4046, 276692), (4069, 275128), (4382, 255476), (4913, 227864), (5321, 210392), (6188, 180914), (7514, 148988), (8092, 138346), (8138, 137564), (8764, 127738), (9826, 113932), (10642, 105196), (12376, 90457), (15028, 74494), (16184, 69173), (16276, 68782), (17528, 63869), (19652, 56966), (21284, 52598), (26299, 42568), (28483, 39304), (30056, 37247), (32552, 34391)]