4345781504

素因数分解:

$2^8\times {\mathrm{127}}^1\times {\mathrm{349}}^1\times {\mathrm{383}}^1$

素因数の和:875

約数の個数: 72

約数和(自身を含む): 8790835200

約数和(自身を除く): 4445053696

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 349, 383, 508, 698, 766, 1016, 1396, 1532, 2032, 2792, 3064, 4064, 5584, 6128, 8128, 11168, 12256, 16256, 22336, 24512, 32512, 44323, 44672, 48641, 49024, 88646, 89344, 97282, 98048, 133667, 177292, 194564, 267334, 354584, 389128, 534668, 709168, 778256, 1069336, 1418336, 1556512, 2138672, 2836672, 3113024, 4277344, 5673344, 6226048, 8554688, 11346688, 12452096, 16975709, 17109376, 33951418, 34218752, 67902836, 135805672, 271611344, 543222688, 1086445376, 2172890752, 4345781504]

約数ペア:

[(1, 4345781504), (2, 2172890752), (4, 1086445376), (8, 543222688), (16, 271611344), (32, 135805672), (64, 67902836), (127, 34218752), (128, 33951418), (254, 17109376), (256, 16975709), (349, 12452096), (383, 11346688), (508, 8554688), (698, 6226048), (766, 5673344), (1016, 4277344), (1396, 3113024), (1532, 2836672), (2032, 2138672), (2792, 1556512), (3064, 1418336), (4064, 1069336), (5584, 778256), (6128, 709168), (8128, 534668), (11168, 389128), (12256, 354584), (16256, 267334), (22336, 194564), (24512, 177292), (32512, 133667), (44323, 98048), (44672, 97282), (48641, 89344), (49024, 88646)]