628949952

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{64231}}^1$

素因数の和:64266

約数の個数: 84

約数和(自身を含む): 1908846576

約数和(自身を除く): 1279896624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 64231, 128462, 192693, 256924, 385386, 513848, 578079, 770772, 1027696, 1091927, 1156158, 1541544, 2055392, 2183854, 2312316, 3083088, 3275781, 4110784, 4367708, 4624632, 6166176, 6551562, 8735416, 9249264, 9827343, 12332352, 13103124, 17470832, 18498528, 19654686, 26206248, 34941664, 36997056, 39309372, 52412496, 69883328, 78618744, 104824992, 157237488, 209649984, 314474976, 628949952]

約数ペア:

[(1, 628949952), (2, 314474976), (3, 209649984), (4, 157237488), (6, 104824992), (8, 78618744), (9, 69883328), (12, 52412496), (16, 39309372), (17, 36997056), (18, 34941664), (24, 26206248), (32, 19654686), (34, 18498528), (36, 17470832), (48, 13103124), (51, 12332352), (64, 9827343), (68, 9249264), (72, 8735416), (96, 6551562), (102, 6166176), (136, 4624632), (144, 4367708), (153, 4110784), (192, 3275781), (204, 3083088), (272, 2312316), (288, 2183854), (306, 2055392), (408, 1541544), (544, 1156158), (576, 1091927), (612, 1027696), (816, 770772), (1088, 578079), (1224, 513848), (1632, 385386), (2448, 256924), (3264, 192693), (4896, 128462), (9792, 64231)]