344749207840

素因数分解:

$2^5\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1861}}^1\times {\mathrm{3023}}^1$

素因数の和:5282

約数の個数: 96

約数和(自身を含む): 817305624576

約数和(自身を除く): 472556416736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 383, 766, 1532, 1861, 1915, 3023, 3064, 3722, 3830, 6046, 6128, 7444, 7660, 9305, 12092, 12256, 14888, 15115, 15320, 18610, 24184, 29776, 30230, 30640, 37220, 48368, 59552, 60460, 61280, 74440, 96736, 120920, 148880, 241840, 297760, 483680, 712763, 1157809, 1425526, 2315618, 2851052, 3563815, 4631236, 5625803, 5702104, 5789045, 7127630, 9262472, 11251606, 11404208, 11578090, 14255260, 18524944, 22503212, 22808416, 23156180, 28129015, 28510520, 37049888, 45006424, 46312360, 56258030, 57021040, 90012848, 92624720, 112516060, 114042080, 180025696, 185249440, 225032120, 450064240, 900128480, 2154682549, 4309365098, 8618730196, 10773412745, 17237460392, 21546825490, 34474920784, 43093650980, 68949841568, 86187301960, 172374603920, 344749207840]

約数ペア:

[(1, 344749207840), (2, 172374603920), (4, 86187301960), (5, 68949841568), (8, 43093650980), (10, 34474920784), (16, 21546825490), (20, 17237460392), (32, 10773412745), (40, 8618730196), (80, 4309365098), (160, 2154682549), (383, 900128480), (766, 450064240), (1532, 225032120), (1861, 185249440), (1915, 180025696), (3023, 114042080), (3064, 112516060), (3722, 92624720), (3830, 90012848), (6046, 57021040), (6128, 56258030), (7444, 46312360), (7660, 45006424), (9305, 37049888), (12092, 28510520), (12256, 28129015), (14888, 23156180), (15115, 22808416), (15320, 22503212), (18610, 18524944), (24184, 14255260), (29776, 11578090), (30230, 11404208), (30640, 11251606), (37220, 9262472), (48368, 7127630), (59552, 5789045), (60460, 5702104), (61280, 5625803), (74440, 4631236), (96736, 3563815), (120920, 2851052), (148880, 2315618), (241840, 1425526), (297760, 1157809), (483680, 712763)]