1625274324

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{85667}}^1$

素因数の和:85725

約数の個数: 72

約数和(自身を含む): 4490373888

約数和(自身を除く): 2865099564

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1581, 2108, 3162, 4743, 6324, 9486, 18972, 85667, 171334, 257001, 342668, 514002, 771003, 1028004, 1456339, 1542006, 2655677, 2912678, 3084012, 4369017, 5311354, 5825356, 7967031, 8738034, 10622708, 13107051, 15934062, 17476068, 23901093, 26214102, 31868124, 45146509, 47802186, 52428204, 90293018, 95604372, 135439527, 180586036, 270879054, 406318581, 541758108, 812637162, 1625274324]

約数ペア:

[(1, 1625274324), (2, 812637162), (3, 541758108), (4, 406318581), (6, 270879054), (9, 180586036), (12, 135439527), (17, 95604372), (18, 90293018), (31, 52428204), (34, 47802186), (36, 45146509), (51, 31868124), (62, 26214102), (68, 23901093), (93, 17476068), (102, 15934062), (124, 13107051), (153, 10622708), (186, 8738034), (204, 7967031), (279, 5825356), (306, 5311354), (372, 4369017), (527, 3084012), (558, 2912678), (612, 2655677), (1054, 1542006), (1116, 1456339), (1581, 1028004), (2108, 771003), (3162, 514002), (4743, 342668), (6324, 257001), (9486, 171334), (18972, 85667)]