2783241520

素因数分解:

$2^4\times 5^1\times {\mathrm{241}}^2\times {\mathrm{599}}^1$

素因数の和:1094

約数の個数: 60

約数和(自身を含む): 6508846800

約数和(自身を除く): 3725605280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 241, 482, 599, 964, 1198, 1205, 1928, 2396, 2410, 2995, 3856, 4792, 4820, 5990, 9584, 9640, 11980, 19280, 23960, 47920, 58081, 116162, 144359, 232324, 288718, 290405, 464648, 577436, 580810, 721795, 929296, 1154872, 1161620, 1443590, 2309744, 2323240, 2887180, 4646480, 5774360, 11548720, 34790519, 69581038, 139162076, 173952595, 278324152, 347905190, 556648304, 695810380, 1391620760, 2783241520]

約数ペア:

[(1, 2783241520), (2, 1391620760), (4, 695810380), (5, 556648304), (8, 347905190), (10, 278324152), (16, 173952595), (20, 139162076), (40, 69581038), (80, 34790519), (241, 11548720), (482, 5774360), (599, 4646480), (964, 2887180), (1198, 2323240), (1205, 2309744), (1928, 1443590), (2396, 1161620), (2410, 1154872), (2995, 929296), (3856, 721795), (4792, 580810), (4820, 577436), (5990, 464648), (9584, 290405), (9640, 288718), (11980, 232324), (19280, 144359), (23960, 116162), (47920, 58081)]