485940494158

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4423351}}^1$

素因数の和:4423445

約数の個数: 48

約数和(自身を含む): 907671830400

約数和(自身を除く): 421731336242

約数列:

[1, 2, 7, 14, 19, 38, 49, 59, 98, 118, 133, 266, 413, 826, 931, 1121, 1862, 2242, 2891, 5782, 7847, 15694, 54929, 109858, 4423351, 8846702, 30963457, 61926914, 84043669, 168087338, 216744199, 260977709, 433488398, 521955418, 588305683, 1176611366, 1826843963, 3653687926, 4118139781, 4958576471, 8236279562, 9917152942, 12787907741, 25575815482, 34710035297, 69420070594, 242970247079, 485940494158]

約数ペア:

[(1, 485940494158), (2, 242970247079), (7, 69420070594), (14, 34710035297), (19, 25575815482), (38, 12787907741), (49, 9917152942), (59, 8236279562), (98, 4958576471), (118, 4118139781), (133, 3653687926), (266, 1826843963), (413, 1176611366), (826, 588305683), (931, 521955418), (1121, 433488398), (1862, 260977709), (2242, 216744199), (2891, 168087338), (5782, 84043669), (7847, 61926914), (15694, 30963457), (54929, 8846702), (109858, 4423351)]