24381700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:653

約数の個数: 72

約数和(自身を含む): 61565504

約数和(自身を除く): 37183804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 61, 70, 100, 122, 140, 175, 244, 305, 350, 427, 571, 610, 700, 854, 1142, 1220, 1525, 1708, 2135, 2284, 2855, 3050, 3997, 4270, 5710, 6100, 7994, 8540, 10675, 11420, 14275, 15988, 19985, 21350, 28550, 34831, 39970, 42700, 57100, 69662, 79940, 99925, 139324, 174155, 199850, 243817, 348310, 399700, 487634, 696620, 870775, 975268, 1219085, 1741550, 2438170, 3483100, 4876340, 6095425, 12190850, 24381700]

約数ペア:

[(1, 24381700), (2, 12190850), (4, 6095425), (5, 4876340), (7, 3483100), (10, 2438170), (14, 1741550), (20, 1219085), (25, 975268), (28, 870775), (35, 696620), (50, 487634), (61, 399700), (70, 348310), (100, 243817), (122, 199850), (140, 174155), (175, 139324), (244, 99925), (305, 79940), (350, 69662), (427, 57100), (571, 42700), (610, 39970), (700, 34831), (854, 28550), (1142, 21350), (1220, 19985), (1525, 15988), (1708, 14275), (2135, 11420), (2284, 10675), (2855, 8540), (3050, 7994), (3997, 6100), (4270, 5710)]