1330786808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{6703}}^1$

素因数の和:6828

約数の個数: 64

約数和(自身を含む): 2838205440

約数和(自身を除く): 1507418632

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 83, 92, 104, 166, 184, 299, 332, 598, 664, 1079, 1196, 1909, 2158, 2392, 3818, 4316, 6703, 7636, 8632, 13406, 15272, 24817, 26812, 49634, 53624, 87139, 99268, 154169, 174278, 198536, 308338, 348556, 556349, 616676, 697112, 1112698, 1233352, 2004197, 2225396, 4008394, 4450792, 7232537, 8016788, 12796027, 14465074, 16033576, 25592054, 28930148, 51184108, 57860296, 102368216, 166348351, 332696702, 665393404, 1330786808]

約数ペア:

[(1, 1330786808), (2, 665393404), (4, 332696702), (8, 166348351), (13, 102368216), (23, 57860296), (26, 51184108), (46, 28930148), (52, 25592054), (83, 16033576), (92, 14465074), (104, 12796027), (166, 8016788), (184, 7232537), (299, 4450792), (332, 4008394), (598, 2225396), (664, 2004197), (1079, 1233352), (1196, 1112698), (1909, 697112), (2158, 616676), (2392, 556349), (3818, 348556), (4316, 308338), (6703, 198536), (7636, 174278), (8632, 154169), (13406, 99268), (15272, 87139), (24817, 53624), (26812, 49634)]