804570962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 1394039808

約数和(自身を除く): 589468846

約数列:

[1, 2, 13, 26, 31, 41, 62, 82, 97, 194, 251, 403, 502, 533, 806, 1066, 1261, 1271, 2522, 2542, 3007, 3263, 3977, 6014, 6526, 7781, 7954, 10291, 15562, 16523, 20582, 24347, 33046, 39091, 48694, 51701, 78182, 101153, 103402, 123287, 133783, 202306, 246574, 267566, 316511, 319021, 633022, 638042, 754757, 998227, 1509514, 1602731, 1996454, 3205462, 4147273, 8294546, 9811841, 12976951, 19623682, 25953902, 30945037, 61890074, 402285481, 804570962]

約数ペア:

[(1, 804570962), (2, 402285481), (13, 61890074), (26, 30945037), (31, 25953902), (41, 19623682), (62, 12976951), (82, 9811841), (97, 8294546), (194, 4147273), (251, 3205462), (403, 1996454), (502, 1602731), (533, 1509514), (806, 998227), (1066, 754757), (1261, 638042), (1271, 633022), (2522, 319021), (2542, 316511), (3007, 267566), (3263, 246574), (3977, 202306), (6014, 133783), (6526, 123287), (7781, 103402), (7954, 101153), (10291, 78182), (15562, 51701), (16523, 48694), (20582, 39091), (24347, 33046)]