3669970450

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{27983}}^1$

素因数の和:28099

約数の個数: 48

約数和(自身を含む): 7099652736

約数和(自身を除く): 3429682286

約数列:

[1, 2, 5, 10, 25, 43, 50, 61, 86, 122, 215, 305, 430, 610, 1075, 1525, 2150, 2623, 3050, 5246, 13115, 26230, 27983, 55966, 65575, 131150, 139915, 279830, 699575, 1203269, 1399150, 1706963, 2406538, 3413926, 6016345, 8534815, 12032690, 17069630, 30081725, 42674075, 60163450, 73399409, 85348150, 146798818, 366997045, 733994090, 1834985225, 3669970450]

約数ペア:

[(1, 3669970450), (2, 1834985225), (5, 733994090), (10, 366997045), (25, 146798818), (43, 85348150), (50, 73399409), (61, 60163450), (86, 42674075), (122, 30081725), (215, 17069630), (305, 12032690), (430, 8534815), (610, 6016345), (1075, 3413926), (1525, 2406538), (2150, 1706963), (2623, 1399150), (3050, 1203269), (5246, 699575), (13115, 279830), (26230, 139915), (27983, 131150), (55966, 65575)]