103546820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:525

約数の個数: 96

約数和(自身を含む): 250629120

約数和(自身を除く): 147082300

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 31, 52, 58, 62, 65, 116, 124, 130, 145, 155, 260, 290, 310, 377, 403, 443, 580, 620, 754, 806, 886, 899, 1508, 1612, 1772, 1798, 1885, 2015, 2215, 3596, 3770, 4030, 4430, 4495, 5759, 7540, 8060, 8860, 8990, 11518, 11687, 12847, 13733, 17980, 23036, 23374, 25694, 27466, 28795, 46748, 51388, 54932, 57590, 58435, 64235, 68665, 115180, 116870, 128470, 137330, 167011, 178529, 233740, 256940, 274660, 334022, 357058, 398257, 668044, 714116, 796514, 835055, 892645, 1593028, 1670110, 1785290, 1991285, 3340220, 3570580, 3982570, 5177341, 7965140, 10354682, 20709364, 25886705, 51773410, 103546820]

約数ペア:

[(1, 103546820), (2, 51773410), (4, 25886705), (5, 20709364), (10, 10354682), (13, 7965140), (20, 5177341), (26, 3982570), (29, 3570580), (31, 3340220), (52, 1991285), (58, 1785290), (62, 1670110), (65, 1593028), (116, 892645), (124, 835055), (130, 796514), (145, 714116), (155, 668044), (260, 398257), (290, 357058), (310, 334022), (377, 274660), (403, 256940), (443, 233740), (580, 178529), (620, 167011), (754, 137330), (806, 128470), (886, 116870), (899, 115180), (1508, 68665), (1612, 64235), (1772, 58435), (1798, 57590), (1885, 54932), (2015, 51388), (2215, 46748), (3596, 28795), (3770, 27466), (4030, 25694), (4430, 23374), (4495, 23036), (5759, 17980), (7540, 13733), (8060, 12847), (8860, 11687), (8990, 11518)]