254560992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22283}}^1$

素因数の和:22320

約数の個数: 96

約数和(自身を含む): 808641792

約数和(自身を除く): 554080800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2856, 3808, 5712, 11424, 22283, 44566, 66849, 89132, 133698, 155981, 178264, 267396, 311962, 356528, 378811, 467943, 534792, 623924, 713056, 757622, 935886, 1069584, 1136433, 1247848, 1515244, 1871772, 2139168, 2272866, 2495696, 2651677, 3030488, 3743544, 4545732, 4991392, 5303354, 6060976, 7487088, 7955031, 9091464, 10606708, 12121952, 14974176, 15910062, 18182928, 21213416, 31820124, 36365856, 42426832, 63640248, 84853664, 127280496, 254560992]

約数ペア:

[(1, 254560992), (2, 127280496), (3, 84853664), (4, 63640248), (6, 42426832), (7, 36365856), (8, 31820124), (12, 21213416), (14, 18182928), (16, 15910062), (17, 14974176), (21, 12121952), (24, 10606708), (28, 9091464), (32, 7955031), (34, 7487088), (42, 6060976), (48, 5303354), (51, 4991392), (56, 4545732), (68, 3743544), (84, 3030488), (96, 2651677), (102, 2495696), (112, 2272866), (119, 2139168), (136, 1871772), (168, 1515244), (204, 1247848), (224, 1136433), (238, 1069584), (272, 935886), (336, 757622), (357, 713056), (408, 623924), (476, 534792), (544, 467943), (672, 378811), (714, 356528), (816, 311962), (952, 267396), (1428, 178264), (1632, 155981), (1904, 133698), (2856, 89132), (3808, 66849), (5712, 44566), (11424, 22283)]