384177560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3343}}^1$

素因数の和:3397

約数の個数: 96

約数和(自身を含む): 991362240

約数和(自身を除く): 607184680

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 169, 170, 221, 260, 338, 340, 442, 520, 676, 680, 845, 884, 1105, 1352, 1690, 1768, 2210, 2873, 3343, 3380, 4420, 5746, 6686, 6760, 8840, 11492, 13372, 14365, 16715, 22984, 26744, 28730, 33430, 43459, 56831, 57460, 66860, 86918, 113662, 114920, 133720, 173836, 217295, 227324, 284155, 347672, 434590, 454648, 564967, 568310, 738803, 869180, 1129934, 1136620, 1477606, 1738360, 2259868, 2273240, 2824835, 2955212, 3694015, 4519736, 5649670, 5910424, 7388030, 9604439, 11299340, 14776060, 19208878, 22598680, 29552120, 38417756, 48022195, 76835512, 96044390, 192088780, 384177560]

約数ペア:

[(1, 384177560), (2, 192088780), (4, 96044390), (5, 76835512), (8, 48022195), (10, 38417756), (13, 29552120), (17, 22598680), (20, 19208878), (26, 14776060), (34, 11299340), (40, 9604439), (52, 7388030), (65, 5910424), (68, 5649670), (85, 4519736), (104, 3694015), (130, 2955212), (136, 2824835), (169, 2273240), (170, 2259868), (221, 1738360), (260, 1477606), (338, 1136620), (340, 1129934), (442, 869180), (520, 738803), (676, 568310), (680, 564967), (845, 454648), (884, 434590), (1105, 347672), (1352, 284155), (1690, 227324), (1768, 217295), (2210, 173836), (2873, 133720), (3343, 114920), (3380, 113662), (4420, 86918), (5746, 66860), (6686, 57460), (6760, 56831), (8840, 43459), (11492, 33430), (13372, 28730), (14365, 26744), (16715, 22984)]