1330574752

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2081}}^1$

素因数の和:2186

約数の個数: 96

約数和(自身を含む): 2974844880

約数和(自身を除く): 1644270128

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 53, 58, 104, 106, 116, 208, 212, 232, 377, 416, 424, 464, 689, 754, 848, 928, 1378, 1508, 1537, 1696, 2081, 2756, 3016, 3074, 4162, 5512, 6032, 6148, 8324, 11024, 12064, 12296, 16648, 19981, 22048, 24592, 27053, 33296, 39962, 49184, 54106, 60349, 66592, 79924, 108212, 110293, 120698, 159848, 216424, 220586, 241396, 319696, 432848, 441172, 482792, 639392, 784537, 865696, 882344, 965584, 1433809, 1569074, 1764688, 1931168, 2867618, 3138148, 3198497, 3529376, 5735236, 6276296, 6396994, 11470472, 12552592, 12793988, 22940944, 25105184, 25587976, 41580461, 45881888, 51175952, 83160922, 102351904, 166321844, 332643688, 665287376, 1330574752]

約数ペア:

[(1, 1330574752), (2, 665287376), (4, 332643688), (8, 166321844), (13, 102351904), (16, 83160922), (26, 51175952), (29, 45881888), (32, 41580461), (52, 25587976), (53, 25105184), (58, 22940944), (104, 12793988), (106, 12552592), (116, 11470472), (208, 6396994), (212, 6276296), (232, 5735236), (377, 3529376), (416, 3198497), (424, 3138148), (464, 2867618), (689, 1931168), (754, 1764688), (848, 1569074), (928, 1433809), (1378, 965584), (1508, 882344), (1537, 865696), (1696, 784537), (2081, 639392), (2756, 482792), (3016, 441172), (3074, 432848), (4162, 319696), (5512, 241396), (6032, 220586), (6148, 216424), (8324, 159848), (11024, 120698), (12064, 110293), (12296, 108212), (16648, 79924), (19981, 66592), (22048, 60349), (24592, 54106), (27053, 49184), (33296, 39962)]