1330594580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2663}}^1$

素因数の和:2805

約数の個数: 96

約数和(自身を含む): 3308304384

約数和(自身を除く): 1977709804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 83, 86, 140, 166, 172, 215, 301, 332, 415, 430, 581, 602, 830, 860, 1162, 1204, 1505, 1660, 2324, 2663, 2905, 3010, 3569, 5326, 5810, 6020, 7138, 10652, 11620, 13315, 14276, 17845, 18641, 24983, 26630, 35690, 37282, 49966, 53260, 71380, 74564, 93205, 99932, 114509, 124915, 186410, 221029, 229018, 249830, 372820, 442058, 458036, 499660, 572545, 801563, 884116, 1105145, 1145090, 1547203, 1603126, 2210290, 2290180, 3094406, 3206252, 4007815, 4420580, 6188812, 7736015, 8015630, 9504247, 15472030, 16031260, 19008494, 30944060, 38016988, 47521235, 66529729, 95042470, 133059458, 190084940, 266118916, 332648645, 665297290, 1330594580]

約数ペア:

[(1, 1330594580), (2, 665297290), (4, 332648645), (5, 266118916), (7, 190084940), (10, 133059458), (14, 95042470), (20, 66529729), (28, 47521235), (35, 38016988), (43, 30944060), (70, 19008494), (83, 16031260), (86, 15472030), (140, 9504247), (166, 8015630), (172, 7736015), (215, 6188812), (301, 4420580), (332, 4007815), (415, 3206252), (430, 3094406), (581, 2290180), (602, 2210290), (830, 1603126), (860, 1547203), (1162, 1145090), (1204, 1105145), (1505, 884116), (1660, 801563), (2324, 572545), (2663, 499660), (2905, 458036), (3010, 442058), (3569, 372820), (5326, 249830), (5810, 229018), (6020, 221029), (7138, 186410), (10652, 124915), (11620, 114509), (13315, 99932), (14276, 93205), (17845, 74564), (18641, 71380), (24983, 53260), (26630, 49966), (35690, 37282)]