336304832240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{266587}}^1$

素因数の和:267826

約数の個数: 80

約数和(自身を含む): 842752914528

約数和(自身を除く): 506448082288

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 1213, 2426, 4852, 6065, 9704, 12130, 15769, 19408, 24260, 31538, 48520, 63076, 78845, 97040, 126152, 157690, 252304, 266587, 315380, 533174, 630760, 1066348, 1261520, 1332935, 2132696, 2665870, 3465631, 4265392, 5331740, 6931262, 10663480, 13862524, 17328155, 21326960, 27725048, 34656310, 55450096, 69312620, 138625240, 277250480, 323370031, 646740062, 1293480124, 1616850155, 2586960248, 3233700310, 4203810403, 5173920496, 6467400620, 8407620806, 12934801240, 16815241612, 21019052015, 25869602480, 33630483224, 42038104030, 67260966448, 84076208060, 168152416120, 336304832240]

約数ペア:

[(1, 336304832240), (2, 168152416120), (4, 84076208060), (5, 67260966448), (8, 42038104030), (10, 33630483224), (13, 25869602480), (16, 21019052015), (20, 16815241612), (26, 12934801240), (40, 8407620806), (52, 6467400620), (65, 5173920496), (80, 4203810403), (104, 3233700310), (130, 2586960248), (208, 1616850155), (260, 1293480124), (520, 646740062), (1040, 323370031), (1213, 277250480), (2426, 138625240), (4852, 69312620), (6065, 55450096), (9704, 34656310), (12130, 27725048), (15769, 21326960), (19408, 17328155), (24260, 13862524), (31538, 10663480), (48520, 6931262), (63076, 5331740), (78845, 4265392), (97040, 3465631), (126152, 2665870), (157690, 2132696), (252304, 1332935), (266587, 1261520), (315380, 1066348), (533174, 630760)]