487499904

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{6133}}^1$

素因数の和:6179

約数の個数: 128

約数和(自身を含む): 1501603200

約数和(自身を除く): 1014103296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1152, 1242, 1472, 1656, 1728, 2208, 2484, 2944, 3312, 3456, 4416, 4968, 6133, 6624, 8832, 9936, 12266, 13248, 18399, 19872, 24532, 26496, 36798, 39744, 49064, 55197, 73596, 79488, 98128, 110394, 141059, 147192, 165591, 196256, 220788, 282118, 294384, 331182, 392512, 423177, 441576, 564236, 588768, 662364, 785024, 846354, 883152, 1128472, 1177536, 1269531, 1324728, 1692708, 1766304, 2256944, 2355072, 2539062, 2649456, 3385416, 3532608, 3808593, 4513888, 5078124, 5298912, 6770832, 7065216, 7617186, 9027776, 10156248, 10597824, 13541664, 15234372, 18055552, 20312496, 21195648, 27083328, 30468744, 40624992, 54166656, 60937488, 81249984, 121874976, 162499968, 243749952, 487499904]

約数ペア:

[(1, 487499904), (2, 243749952), (3, 162499968), (4, 121874976), (6, 81249984), (8, 60937488), (9, 54166656), (12, 40624992), (16, 30468744), (18, 27083328), (23, 21195648), (24, 20312496), (27, 18055552), (32, 15234372), (36, 13541664), (46, 10597824), (48, 10156248), (54, 9027776), (64, 7617186), (69, 7065216), (72, 6770832), (92, 5298912), (96, 5078124), (108, 4513888), (128, 3808593), (138, 3532608), (144, 3385416), (184, 2649456), (192, 2539062), (207, 2355072), (216, 2256944), (276, 1766304), (288, 1692708), (368, 1324728), (384, 1269531), (414, 1177536), (432, 1128472), (552, 883152), (576, 846354), (621, 785024), (736, 662364), (828, 588768), (864, 564236), (1104, 441576), (1152, 423177), (1242, 392512), (1472, 331182), (1656, 294384), (1728, 282118), (2208, 220788), (2484, 196256), (2944, 165591), (3312, 147192), (3456, 141059), (4416, 110394), (4968, 98128), (6133, 79488), (6624, 73596), (8832, 55197), (9936, 49064), (12266, 39744), (13248, 36798), (18399, 26496), (19872, 24532)]