304988832

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1203

約数の個数: 144

約数和(自身を含む): 927920448

約数和(自身を除く): 622931616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 41, 46, 48, 69, 72, 82, 92, 96, 123, 138, 144, 164, 184, 207, 246, 276, 288, 328, 368, 369, 414, 492, 552, 656, 736, 738, 828, 943, 984, 1104, 1123, 1312, 1476, 1656, 1886, 1968, 2208, 2246, 2829, 2952, 3312, 3369, 3772, 3936, 4492, 5658, 5904, 6624, 6738, 7544, 8487, 8984, 10107, 11316, 11808, 13476, 15088, 16974, 17968, 20214, 22632, 25829, 26952, 30176, 33948, 35936, 40428, 45264, 46043, 51658, 53904, 67896, 77487, 80856, 90528, 92086, 103316, 107808, 135792, 138129, 154974, 161712, 184172, 206632, 232461, 271584, 276258, 309948, 323424, 368344, 413264, 414387, 464922, 552516, 619896, 736688, 826528, 828774, 929844, 1058989, 1105032, 1239792, 1473376, 1657548, 1859688, 2117978, 2210064, 2479584, 3176967, 3315096, 3719376, 4235956, 4420128, 6353934, 6630192, 7438752, 8471912, 9530901, 12707868, 13260384, 16943824, 19061802, 25415736, 33887648, 38123604, 50831472, 76247208, 101662944, 152494416, 304988832]

約数ペア:

[(1, 304988832), (2, 152494416), (3, 101662944), (4, 76247208), (6, 50831472), (8, 38123604), (9, 33887648), (12, 25415736), (16, 19061802), (18, 16943824), (23, 13260384), (24, 12707868), (32, 9530901), (36, 8471912), (41, 7438752), (46, 6630192), (48, 6353934), (69, 4420128), (72, 4235956), (82, 3719376), (92, 3315096), (96, 3176967), (123, 2479584), (138, 2210064), (144, 2117978), (164, 1859688), (184, 1657548), (207, 1473376), (246, 1239792), (276, 1105032), (288, 1058989), (328, 929844), (368, 828774), (369, 826528), (414, 736688), (492, 619896), (552, 552516), (656, 464922), (736, 414387), (738, 413264), (828, 368344), (943, 323424), (984, 309948), (1104, 276258), (1123, 271584), (1312, 232461), (1476, 206632), (1656, 184172), (1886, 161712), (1968, 154974), (2208, 138129), (2246, 135792), (2829, 107808), (2952, 103316), (3312, 92086), (3369, 90528), (3772, 80856), (3936, 77487), (4492, 67896), (5658, 53904), (5904, 51658), (6624, 46043), (6738, 45264), (7544, 40428), (8487, 35936), (8984, 33948), (10107, 30176), (11316, 26952), (11808, 25829), (13476, 22632), (15088, 20214), (16974, 17968)]