2258338.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 42336000

約数和(自身を除く): 25034716

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 29, 44, 52, 58, 77, 91, 116, 143, 149, 154, 182, 203, 286, 298, 308, 319, 364, 377, 406, 572, 596, 638, 754, 812, 1001, 1043, 1276, 1508, 1639, 1937, 2002, 2086, 2233, 2639, 3278, 3874, 4004, 4147, 4172, 4321, 4466, 5278, 6556, 7748, 8294, 8642, 8932, 10556, 11473, 13559, 16588, 17284, 21307, 22946, 27118, 29029, 30247, 42614, 45892, 47531, 54236, 56173, 58058, 60494, 85228, 95062, 112346, 116116, 120988, 149149, 190124, 224692, 298298, 332717, 393211, 596596, 617903, 665434, 786422, 1235806, 1330868, 1572844, 2471612, 4325321, 8650642, 17301284]

約数ペア:

[(1, 17301284), (2, 8650642), (4, 4325321), (7, 2471612), (11, 1572844), (13, 1330868), (14, 1235806), (22, 786422), (26, 665434), (28, 617903), (29, 596596), (44, 393211), (52, 332717), (58, 298298), (77, 224692), (91, 190124), (116, 149149), (143, 120988), (149, 116116), (154, 112346), (182, 95062), (203, 85228), (286, 60494), (298, 58058), (308, 56173), (319, 54236), (364, 47531), (377, 45892), (406, 42614), (572, 30247), (596, 29029), (638, 27118), (754, 22946), (812, 21307), (1001, 17284), (1043, 16588), (1276, 13559), (1508, 11473), (1639, 10556), (1937, 8932), (2002, 8642), (2086, 8294), (2233, 7748), (2639, 6556), (3278, 5278), (3874, 4466), (4004, 4321), (4147, 4172)]