1330458525136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2389}}^1\times {\mathrm{116411}}^1$

素因数の和:118844

約数の個数: 80

約数和(自身を含む): 2897988266880

約数和(自身を除く): 1567529741744

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2389, 2392, 4778, 4784, 9556, 19112, 31057, 38224, 54947, 62114, 109894, 116411, 124228, 219788, 232822, 248456, 439576, 465644, 496912, 714311, 879152, 931288, 1428622, 1513343, 1862576, 2677453, 2857244, 3026686, 5354906, 5714488, 6053372, 10709812, 11428976, 12106744, 21419624, 24213488, 34806889, 42839248, 69613778, 139227556, 278105879, 278455112, 556211758, 556910224, 1112423516, 2224847032, 3615376427, 4449694064, 6396435217, 7230752854, 12792870434, 14461505708, 25585740868, 28923011416, 51171481736, 57846022832, 83153657821, 102342963472, 166307315642, 332614631284, 665229262568, 1330458525136]

約数ペア:

[(1, 1330458525136), (2, 665229262568), (4, 332614631284), (8, 166307315642), (13, 102342963472), (16, 83153657821), (23, 57846022832), (26, 51171481736), (46, 28923011416), (52, 25585740868), (92, 14461505708), (104, 12792870434), (184, 7230752854), (208, 6396435217), (299, 4449694064), (368, 3615376427), (598, 2224847032), (1196, 1112423516), (2389, 556910224), (2392, 556211758), (4778, 278455112), (4784, 278105879), (9556, 139227556), (19112, 69613778), (31057, 42839248), (38224, 34806889), (54947, 24213488), (62114, 21419624), (109894, 12106744), (116411, 11428976), (124228, 10709812), (219788, 6053372), (232822, 5714488), (248456, 5354906), (439576, 3026686), (465644, 2857244), (496912, 2677453), (714311, 1862576), (879152, 1513343), (931288, 1428622)]