1556552405916

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{980377}}^1$

素因数の和:980692

約数の個数: 96

約数和(自身を含む): 4118685623360

約数和(自身を除く): 2562133217444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 241, 244, 366, 482, 549, 723, 732, 964, 1098, 1446, 1647, 2169, 2196, 2892, 3294, 4338, 6507, 6588, 8676, 13014, 14701, 26028, 29402, 44103, 58804, 88206, 132309, 176412, 264618, 396927, 529236, 793854, 980377, 1587708, 1960754, 2941131, 3921508, 5882262, 8823393, 11764524, 17646786, 26470179, 35293572, 52940358, 59802997, 105880716, 119605994, 179408991, 236270857, 239211988, 358817982, 472541714, 538226973, 708812571, 717635964, 945083428, 1076453946, 1417625142, 1614680919, 2126437713, 2152907892, 2835250284, 3229361838, 4252875426, 6379313139, 6458723676, 8505750852, 12758626278, 14412522277, 25517252556, 28825044554, 43237566831, 57650089108, 86475133662, 129712700493, 172950267324, 259425400986, 389138101479, 518850801972, 778276202958, 1556552405916]

約数ペア:

[(1, 1556552405916), (2, 778276202958), (3, 518850801972), (4, 389138101479), (6, 259425400986), (9, 172950267324), (12, 129712700493), (18, 86475133662), (27, 57650089108), (36, 43237566831), (54, 28825044554), (61, 25517252556), (108, 14412522277), (122, 12758626278), (183, 8505750852), (241, 6458723676), (244, 6379313139), (366, 4252875426), (482, 3229361838), (549, 2835250284), (723, 2152907892), (732, 2126437713), (964, 1614680919), (1098, 1417625142), (1446, 1076453946), (1647, 945083428), (2169, 717635964), (2196, 708812571), (2892, 538226973), (3294, 472541714), (4338, 358817982), (6507, 239211988), (6588, 236270857), (8676, 179408991), (13014, 119605994), (14701, 105880716), (26028, 59802997), (29402, 52940358), (44103, 35293572), (58804, 26470179), (88206, 17646786), (132309, 11764524), (176412, 8823393), (264618, 5882262), (396927, 3921508), (529236, 2941131), (793854, 1960754), (980377, 1587708)]