103290298132

素因数分解:

$2^2\times 7^2\times {\mathrm{251}}^1\times {\mathrm{571}}^1\times {\mathrm{3677}}^1$

素因数の和:4517

約数の個数: 72

約数和(自身を含む): 211534491168

約数和(自身を除く): 108244193036

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 251, 502, 571, 1004, 1142, 1757, 2284, 3514, 3677, 3997, 7028, 7354, 7994, 12299, 14708, 15988, 24598, 25739, 27979, 49196, 51478, 55958, 102956, 111916, 143321, 180173, 286642, 360346, 573284, 720692, 922927, 1003247, 1845854, 2006494, 2099567, 3691708, 4012988, 4199134, 6460489, 7022729, 8398268, 12920978, 14045458, 14696969, 25841956, 28090916, 29393938, 45223423, 58787876, 90446846, 102878783, 180893692, 205757566, 411515132, 526991317, 1053982634, 2107965268, 3688939219, 7377878438, 14755756876, 25822574533, 51645149066, 103290298132]

約数ペア:

[(1, 103290298132), (2, 51645149066), (4, 25822574533), (7, 14755756876), (14, 7377878438), (28, 3688939219), (49, 2107965268), (98, 1053982634), (196, 526991317), (251, 411515132), (502, 205757566), (571, 180893692), (1004, 102878783), (1142, 90446846), (1757, 58787876), (2284, 45223423), (3514, 29393938), (3677, 28090916), (3997, 25841956), (7028, 14696969), (7354, 14045458), (7994, 12920978), (12299, 8398268), (14708, 7022729), (15988, 6460489), (24598, 4199134), (25739, 4012988), (27979, 3691708), (49196, 2099567), (51478, 2006494), (55958, 1845854), (102956, 1003247), (111916, 922927), (143321, 720692), (180173, 573284), (286642, 360346)]