130594904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2111}}^1$

素因数の和:2184

約数の個数: 64

約数和(自身を含む): 288921600

約数和(自身を除く): 158326696

約数列:

[1, 2, 4, 8, 11, 19, 22, 37, 38, 44, 74, 76, 88, 148, 152, 209, 296, 407, 418, 703, 814, 836, 1406, 1628, 1672, 2111, 2812, 3256, 4222, 5624, 7733, 8444, 15466, 16888, 23221, 30932, 40109, 46442, 61864, 78107, 80218, 92884, 156214, 160436, 185768, 312428, 320872, 441199, 624856, 859177, 882398, 1484033, 1718354, 1764796, 2968066, 3436708, 3529592, 5936132, 6873416, 11872264, 16324363, 32648726, 65297452, 130594904]

約数ペア:

[(1, 130594904), (2, 65297452), (4, 32648726), (8, 16324363), (11, 11872264), (19, 6873416), (22, 5936132), (37, 3529592), (38, 3436708), (44, 2968066), (74, 1764796), (76, 1718354), (88, 1484033), (148, 882398), (152, 859177), (209, 624856), (296, 441199), (407, 320872), (418, 312428), (703, 185768), (814, 160436), (836, 156214), (1406, 92884), (1628, 80218), (1672, 78107), (2111, 61864), (2812, 46442), (3256, 40109), (4222, 30932), (5624, 23221), (7733, 16888), (8444, 15466)]