304442008

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{2713}}^1$

素因数の和:2828

約数の個数: 48

約数和(自身を含む): 625794120

約数和(自身を除く): 321352112

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 169, 332, 338, 664, 676, 1079, 1352, 2158, 2713, 4316, 5426, 8632, 10852, 14027, 21704, 28054, 35269, 56108, 70538, 112216, 141076, 225179, 282152, 450358, 458497, 900716, 916994, 1801432, 1833988, 2927327, 3667976, 5854654, 11709308, 23418616, 38055251, 76110502, 152221004, 304442008]

約数ペア:

[(1, 304442008), (2, 152221004), (4, 76110502), (8, 38055251), (13, 23418616), (26, 11709308), (52, 5854654), (83, 3667976), (104, 2927327), (166, 1833988), (169, 1801432), (332, 916994), (338, 900716), (664, 458497), (676, 450358), (1079, 282152), (1352, 225179), (2158, 141076), (2713, 112216), (4316, 70538), (5426, 56108), (8632, 35269), (10852, 28054), (14027, 21704)]