1552474830004

素因数分解:

$2^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{331}}^1\times {\mathrm{138323}}^1$

素因数の和:138845

約数の個数: 72

約数和(自身を含む): 3188289631968

約数和(自身を除く): 1635814801964

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 173, 196, 331, 346, 662, 692, 1211, 1324, 2317, 2422, 4634, 4844, 8477, 9268, 16219, 16954, 32438, 33908, 57263, 64876, 114526, 138323, 229052, 276646, 400841, 553292, 801682, 968261, 1603364, 1936522, 2805887, 3873044, 5611774, 6777827, 11223548, 13555654, 23929879, 27111308, 45784913, 47859758, 91569826, 95719516, 167509153, 183139652, 320494391, 335018306, 640988782, 670036612, 1172564071, 1281977564, 2243460737, 2345128142, 4486921474, 4690256284, 7920789949, 8973842948, 15841579898, 31683159796, 55445529643, 110891059286, 221782118572, 388118707501, 776237415002, 1552474830004]

約数ペア:

[(1, 1552474830004), (2, 776237415002), (4, 388118707501), (7, 221782118572), (14, 110891059286), (28, 55445529643), (49, 31683159796), (98, 15841579898), (173, 8973842948), (196, 7920789949), (331, 4690256284), (346, 4486921474), (662, 2345128142), (692, 2243460737), (1211, 1281977564), (1324, 1172564071), (2317, 670036612), (2422, 640988782), (4634, 335018306), (4844, 320494391), (8477, 183139652), (9268, 167509153), (16219, 95719516), (16954, 91569826), (32438, 47859758), (33908, 45784913), (57263, 27111308), (64876, 23929879), (114526, 13555654), (138323, 11223548), (229052, 6777827), (276646, 5611774), (400841, 3873044), (553292, 2805887), (801682, 1936522), (968261, 1603364)]