310441068

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:873

約数の個数: 144

約数和(自身を含む): 945817600

約数和(自身を除く): 635376532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 49, 62, 63, 84, 93, 98, 124, 126, 147, 186, 196, 217, 252, 279, 294, 343, 372, 434, 441, 558, 588, 651, 686, 811, 868, 882, 1029, 1116, 1302, 1372, 1519, 1622, 1764, 1953, 2058, 2433, 2604, 3038, 3087, 3244, 3906, 4116, 4557, 4866, 5677, 6076, 6174, 7299, 7812, 9114, 9732, 10633, 11354, 12348, 13671, 14598, 17031, 18228, 21266, 22708, 25141, 27342, 29196, 31899, 34062, 39739, 42532, 50282, 51093, 54684, 63798, 68124, 75423, 79478, 95697, 100564, 102186, 119217, 127596, 150846, 158956, 175987, 191394, 204372, 226269, 238434, 278173, 301692, 351974, 357651, 382788, 452538, 476868, 527961, 556346, 703948, 715302, 834519, 905076, 1055922, 1112692, 1231909, 1430604, 1583883, 1669038, 2111844, 2463818, 2503557, 3167766, 3338076, 3695727, 4927636, 5007114, 6335532, 7391454, 8623363, 10014228, 11087181, 14782908, 17246726, 22174362, 25870089, 34493452, 44348724, 51740178, 77610267, 103480356, 155220534, 310441068]

約数ペア:

[(1, 310441068), (2, 155220534), (3, 103480356), (4, 77610267), (6, 51740178), (7, 44348724), (9, 34493452), (12, 25870089), (14, 22174362), (18, 17246726), (21, 14782908), (28, 11087181), (31, 10014228), (36, 8623363), (42, 7391454), (49, 6335532), (62, 5007114), (63, 4927636), (84, 3695727), (93, 3338076), (98, 3167766), (124, 2503557), (126, 2463818), (147, 2111844), (186, 1669038), (196, 1583883), (217, 1430604), (252, 1231909), (279, 1112692), (294, 1055922), (343, 905076), (372, 834519), (434, 715302), (441, 703948), (558, 556346), (588, 527961), (651, 476868), (686, 452538), (811, 382788), (868, 357651), (882, 351974), (1029, 301692), (1116, 278173), (1302, 238434), (1372, 226269), (1519, 204372), (1622, 191394), (1764, 175987), (1953, 158956), (2058, 150846), (2433, 127596), (2604, 119217), (3038, 102186), (3087, 100564), (3244, 95697), (3906, 79478), (4116, 75423), (4557, 68124), (4866, 63798), (5677, 54684), (6076, 51093), (6174, 50282), (7299, 42532), (7812, 39739), (9114, 34062), (9732, 31899), (10633, 29196), (11354, 27342), (12348, 25141), (13671, 22708), (14598, 21266), (17031, 18228)]