2215693025288

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{8831}}^1\times {\mathrm{225629}}^1$

素因数の和:234605

約数の個数: 32

約数和(自身を含む): 4184804736000

約数和(自身を除く): 1969111710712

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 8831, 17662, 35324, 70648, 225629, 451258, 902516, 1227509, 1805032, 2455018, 4910036, 9820072, 31362431, 62724862, 125449724, 250899448, 1992529699, 3985059398, 7970118796, 15940237592, 276961628161, 553923256322, 1107846512644, 2215693025288]

約数ペア:

[(1, 2215693025288), (2, 1107846512644), (4, 553923256322), (8, 276961628161), (139, 15940237592), (278, 7970118796), (556, 3985059398), (1112, 1992529699), (8831, 250899448), (17662, 125449724), (35324, 62724862), (70648, 31362431), (225629, 9820072), (451258, 4910036), (902516, 2455018), (1227509, 1805032)]