4025020194

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2801}}^1$

素因数の和:2937

約数の個数: 128

約数和(自身を含む): 10167897600

約数和(自身を除く): 6142877406

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 89, 117, 138, 178, 207, 234, 267, 299, 351, 414, 534, 598, 621, 702, 801, 897, 1157, 1242, 1602, 1794, 2047, 2314, 2403, 2691, 2801, 3471, 4094, 4806, 5382, 5602, 6141, 6942, 8073, 8403, 10413, 12282, 16146, 16806, 18423, 20826, 25209, 26611, 31239, 36413, 36846, 50418, 53222, 55269, 62478, 64423, 72826, 75627, 79833, 109239, 110538, 128846, 151254, 159666, 193269, 218478, 239499, 249289, 327717, 386538, 478998, 498578, 579807, 655434, 718497, 747867, 837499, 983151, 1159614, 1436994, 1495734, 1674998, 1739421, 1966302, 2243601, 2512497, 3240757, 3478842, 4487202, 5024994, 5733647, 6481514, 6730803, 7537491, 9722271, 11467294, 13461606, 15074982, 17200941, 19444542, 22612473, 29166813, 34401882, 45224946, 51602823, 58333626, 74537411, 87500439, 103205646, 149074822, 154808469, 175000878, 223612233, 309616938, 447224466, 670836699, 1341673398, 2012510097, 4025020194]

約数ペア:

[(1, 4025020194), (2, 2012510097), (3, 1341673398), (6, 670836699), (9, 447224466), (13, 309616938), (18, 223612233), (23, 175000878), (26, 154808469), (27, 149074822), (39, 103205646), (46, 87500439), (54, 74537411), (69, 58333626), (78, 51602823), (89, 45224946), (117, 34401882), (138, 29166813), (178, 22612473), (207, 19444542), (234, 17200941), (267, 15074982), (299, 13461606), (351, 11467294), (414, 9722271), (534, 7537491), (598, 6730803), (621, 6481514), (702, 5733647), (801, 5024994), (897, 4487202), (1157, 3478842), (1242, 3240757), (1602, 2512497), (1794, 2243601), (2047, 1966302), (2314, 1739421), (2403, 1674998), (2691, 1495734), (2801, 1436994), (3471, 1159614), (4094, 983151), (4806, 837499), (5382, 747867), (5602, 718497), (6141, 655434), (6942, 579807), (8073, 498578), (8403, 478998), (10413, 386538), (12282, 327717), (16146, 249289), (16806, 239499), (18423, 218478), (20826, 193269), (25209, 159666), (26611, 151254), (31239, 128846), (36413, 110538), (36846, 109239), (50418, 79833), (53222, 75627), (55269, 72826), (62478, 64423)]