948687584

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{607}}^1$

素因数の和:677

約数の個数: 108

約数和(自身を含む): 2151957024

約数和(自身を除く): 1203269440

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 169, 208, 221, 272, 289, 338, 416, 442, 544, 578, 607, 676, 884, 1156, 1214, 1352, 1768, 2312, 2428, 2704, 2873, 3536, 3757, 4624, 4856, 5408, 5746, 7072, 7514, 7891, 9248, 9712, 10319, 11492, 15028, 15782, 19424, 20638, 22984, 30056, 31564, 41276, 45968, 48841, 60112, 63128, 82552, 91936, 97682, 102583, 120224, 126256, 134147, 165104, 175423, 195364, 205166, 252512, 268294, 330208, 350846, 390728, 410332, 536588, 701692, 781456, 820664, 1073176, 1403384, 1562912, 1641328, 1743911, 2146352, 2280499, 2806768, 3282656, 3487822, 4292704, 4560998, 5613536, 6975644, 9121996, 13951288, 18243992, 27902576, 29646487, 36487984, 55805152, 59292974, 72975968, 118585948, 237171896, 474343792, 948687584]

約数ペア:

[(1, 948687584), (2, 474343792), (4, 237171896), (8, 118585948), (13, 72975968), (16, 59292974), (17, 55805152), (26, 36487984), (32, 29646487), (34, 27902576), (52, 18243992), (68, 13951288), (104, 9121996), (136, 6975644), (169, 5613536), (208, 4560998), (221, 4292704), (272, 3487822), (289, 3282656), (338, 2806768), (416, 2280499), (442, 2146352), (544, 1743911), (578, 1641328), (607, 1562912), (676, 1403384), (884, 1073176), (1156, 820664), (1214, 781456), (1352, 701692), (1768, 536588), (2312, 410332), (2428, 390728), (2704, 350846), (2873, 330208), (3536, 268294), (3757, 252512), (4624, 205166), (4856, 195364), (5408, 175423), (5746, 165104), (7072, 134147), (7514, 126256), (7891, 120224), (9248, 102583), (9712, 97682), (10319, 91936), (11492, 82552), (15028, 63128), (15782, 60112), (19424, 48841), (20638, 45968), (22984, 41276), (30056, 31564)]