476953048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21943}}^1$

素因数の和:21992

約数の個数: 64

約数和(自身を含む): 1105977600

約数和(自身を除く): 629024552

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 209, 247, 286, 418, 494, 572, 836, 988, 1144, 1672, 1976, 2717, 5434, 10868, 21736, 21943, 43886, 87772, 175544, 241373, 285259, 416917, 482746, 570518, 833834, 965492, 1141036, 1667668, 1930984, 2282072, 3137849, 3335336, 4586087, 5419921, 6275698, 9172174, 10839842, 12551396, 18344348, 21679684, 25102792, 36688696, 43359368, 59619131, 119238262, 238476524, 476953048]

約数ペア:

[(1, 476953048), (2, 238476524), (4, 119238262), (8, 59619131), (11, 43359368), (13, 36688696), (19, 25102792), (22, 21679684), (26, 18344348), (38, 12551396), (44, 10839842), (52, 9172174), (76, 6275698), (88, 5419921), (104, 4586087), (143, 3335336), (152, 3137849), (209, 2282072), (247, 1930984), (286, 1667668), (418, 1141036), (494, 965492), (572, 833834), (836, 570518), (988, 482746), (1144, 416917), (1672, 285259), (1976, 241373), (2717, 175544), (5434, 87772), (10868, 43886), (21736, 21943)]