386326860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2137}}^1$

素因数の和:2303

約数の個数: 96

約数和(自身を含む): 1137894912

約数和(自身を除く): 751568052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 131, 138, 230, 262, 276, 345, 393, 460, 524, 655, 690, 786, 1310, 1380, 1572, 1965, 2137, 2620, 3013, 3930, 4274, 6026, 6411, 7860, 8548, 9039, 10685, 12052, 12822, 15065, 18078, 21370, 25644, 30130, 32055, 36156, 42740, 45195, 49151, 60260, 64110, 90390, 98302, 128220, 147453, 180780, 196604, 245755, 279947, 294906, 491510, 559894, 589812, 737265, 839841, 983020, 1119788, 1399735, 1474530, 1679682, 2799470, 2949060, 3359364, 4199205, 5598940, 6438781, 8398410, 12877562, 16796820, 19316343, 25755124, 32193905, 38632686, 64387810, 77265372, 96581715, 128775620, 193163430, 386326860]

約数ペア:

[(1, 386326860), (2, 193163430), (3, 128775620), (4, 96581715), (5, 77265372), (6, 64387810), (10, 38632686), (12, 32193905), (15, 25755124), (20, 19316343), (23, 16796820), (30, 12877562), (46, 8398410), (60, 6438781), (69, 5598940), (92, 4199205), (115, 3359364), (131, 2949060), (138, 2799470), (230, 1679682), (262, 1474530), (276, 1399735), (345, 1119788), (393, 983020), (460, 839841), (524, 737265), (655, 589812), (690, 559894), (786, 491510), (1310, 294906), (1380, 279947), (1572, 245755), (1965, 196604), (2137, 180780), (2620, 147453), (3013, 128220), (3930, 98302), (4274, 90390), (6026, 64110), (6411, 60260), (7860, 49151), (8548, 45195), (9039, 42740), (10685, 36156), (12052, 32055), (12822, 30130), (15065, 25644), (18078, 21370)]