103697659880

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{103993}}^1$

素因数の和:104358

約数の個数: 64

約数和(自身を含む): 236644586640

約数和(自身を除く): 132946926760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 257, 388, 485, 514, 776, 970, 1028, 1285, 1940, 2056, 2570, 3880, 5140, 10280, 24929, 49858, 99716, 103993, 124645, 199432, 207986, 249290, 415972, 498580, 519965, 831944, 997160, 1039930, 2079860, 4159720, 10087321, 20174642, 26726201, 40349284, 50436605, 53452402, 80698568, 100873210, 106904804, 133631005, 201746420, 213809608, 267262010, 403492840, 534524020, 1069048040, 2592441497, 5184882994, 10369765988, 12962207485, 20739531976, 25924414970, 51848829940, 103697659880]

約数ペア:

[(1, 103697659880), (2, 51848829940), (4, 25924414970), (5, 20739531976), (8, 12962207485), (10, 10369765988), (20, 5184882994), (40, 2592441497), (97, 1069048040), (194, 534524020), (257, 403492840), (388, 267262010), (485, 213809608), (514, 201746420), (776, 133631005), (970, 106904804), (1028, 100873210), (1285, 80698568), (1940, 53452402), (2056, 50436605), (2570, 40349284), (3880, 26726201), (5140, 20174642), (10280, 10087321), (24929, 4159720), (49858, 2079860), (99716, 1039930), (103993, 997160), (124645, 831944), (199432, 519965), (207986, 498580), (249290, 415972)]