485406810

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3251}}^1$

素因数の和:3353

約数の個数: 128

約数和(自身を含む): 1498521600

約数和(自身を除く): 1013114790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 79, 90, 105, 126, 135, 158, 189, 210, 237, 270, 315, 378, 395, 474, 553, 630, 711, 790, 945, 1106, 1185, 1422, 1659, 1890, 2133, 2370, 2765, 3251, 3318, 3555, 4266, 4977, 5530, 6502, 7110, 8295, 9753, 9954, 10665, 14931, 16255, 16590, 19506, 21330, 22757, 24885, 29259, 29862, 32510, 45514, 48765, 49770, 58518, 68271, 74655, 87777, 97530, 113785, 136542, 146295, 149310, 175554, 204813, 227570, 256829, 292590, 341355, 409626, 438885, 513658, 614439, 682710, 770487, 877770, 1024065, 1228878, 1284145, 1540974, 1797803, 2048130, 2311461, 2568290, 3072195, 3595606, 3852435, 4622922, 5393409, 6144390, 6934383, 7704870, 8989015, 10786818, 11557305, 13868766, 16180227, 17978030, 23114610, 26967045, 32360454, 34671915, 48540681, 53934090, 69343830, 80901135, 97081362, 161802270, 242703405, 485406810]

約数ペア:

[(1, 485406810), (2, 242703405), (3, 161802270), (5, 97081362), (6, 80901135), (7, 69343830), (9, 53934090), (10, 48540681), (14, 34671915), (15, 32360454), (18, 26967045), (21, 23114610), (27, 17978030), (30, 16180227), (35, 13868766), (42, 11557305), (45, 10786818), (54, 8989015), (63, 7704870), (70, 6934383), (79, 6144390), (90, 5393409), (105, 4622922), (126, 3852435), (135, 3595606), (158, 3072195), (189, 2568290), (210, 2311461), (237, 2048130), (270, 1797803), (315, 1540974), (378, 1284145), (395, 1228878), (474, 1024065), (553, 877770), (630, 770487), (711, 682710), (790, 614439), (945, 513658), (1106, 438885), (1185, 409626), (1422, 341355), (1659, 292590), (1890, 256829), (2133, 227570), (2370, 204813), (2765, 175554), (3251, 149310), (3318, 146295), (3555, 136542), (4266, 113785), (4977, 97530), (5530, 87777), (6502, 74655), (7110, 68271), (8295, 58518), (9753, 49770), (9954, 48765), (10665, 45514), (14931, 32510), (16255, 29862), (16590, 29259), (19506, 24885), (21330, 22757)]