40972571388

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{280811}}^1$

素因数の和:281024

約数の個数: 96

約数和(自身を含む): 122029662720

約数和(自身を除く): 81057091332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 193, 252, 378, 386, 579, 756, 772, 1158, 1351, 1737, 2316, 2702, 3474, 4053, 5211, 5404, 6948, 8106, 10422, 12159, 16212, 20844, 24318, 36477, 48636, 72954, 145908, 280811, 561622, 842433, 1123244, 1684866, 1965677, 2527299, 3369732, 3931354, 5054598, 5897031, 7581897, 7862708, 10109196, 11794062, 15163794, 17691093, 23588124, 30327588, 35382186, 53073279, 54196523, 70764372, 106146558, 108393046, 162589569, 212293116, 216786092, 325179138, 379375661, 487768707, 650358276, 758751322, 975537414, 1138126983, 1463306121, 1517502644, 1951074828, 2276253966, 2926612242, 3414380949, 4552507932, 5853224484, 6828761898, 10243142847, 13657523796, 20486285694, 40972571388]

約数ペア:

[(1, 40972571388), (2, 20486285694), (3, 13657523796), (4, 10243142847), (6, 6828761898), (7, 5853224484), (9, 4552507932), (12, 3414380949), (14, 2926612242), (18, 2276253966), (21, 1951074828), (27, 1517502644), (28, 1463306121), (36, 1138126983), (42, 975537414), (54, 758751322), (63, 650358276), (84, 487768707), (108, 379375661), (126, 325179138), (189, 216786092), (193, 212293116), (252, 162589569), (378, 108393046), (386, 106146558), (579, 70764372), (756, 54196523), (772, 53073279), (1158, 35382186), (1351, 30327588), (1737, 23588124), (2316, 17691093), (2702, 15163794), (3474, 11794062), (4053, 10109196), (5211, 7862708), (5404, 7581897), (6948, 5897031), (8106, 5054598), (10422, 3931354), (12159, 3369732), (16212, 2527299), (20844, 1965677), (24318, 1684866), (36477, 1123244), (48636, 842433), (72954, 561622), (145908, 280811)]