302392391728

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{237691}}^1$

素因数の和:238050

約数の個数: 80

約数和(自身を含む): 689922897664

約数和(自身を除く): 387530505936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 307, 518, 592, 614, 1036, 1228, 2072, 2149, 2456, 4144, 4298, 4912, 8596, 11359, 17192, 22718, 34384, 45436, 79513, 90872, 159026, 181744, 237691, 318052, 475382, 636104, 950764, 1272208, 1663837, 1901528, 3327674, 3803056, 6655348, 8794567, 13310696, 17589134, 26621392, 35178268, 61561969, 70356536, 72971137, 123123938, 140713072, 145942274, 246247876, 291884548, 492495752, 510797959, 583769096, 984991504, 1021595918, 1167538192, 2043191836, 2699932069, 4086383672, 5399864138, 8172767344, 10799728276, 18899524483, 21599456552, 37799048966, 43198913104, 75598097932, 151196195864, 302392391728]

約数ペア:

[(1, 302392391728), (2, 151196195864), (4, 75598097932), (7, 43198913104), (8, 37799048966), (14, 21599456552), (16, 18899524483), (28, 10799728276), (37, 8172767344), (56, 5399864138), (74, 4086383672), (112, 2699932069), (148, 2043191836), (259, 1167538192), (296, 1021595918), (307, 984991504), (518, 583769096), (592, 510797959), (614, 492495752), (1036, 291884548), (1228, 246247876), (2072, 145942274), (2149, 140713072), (2456, 123123938), (4144, 72971137), (4298, 70356536), (4912, 61561969), (8596, 35178268), (11359, 26621392), (17192, 17589134), (22718, 13310696), (34384, 8794567), (45436, 6655348), (79513, 3803056), (90872, 3327674), (159026, 1901528), (181744, 1663837), (237691, 1272208), (318052, 950764), (475382, 636104)]