979834128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2221}}^1$

素因数の和:2353

約数の個数: 160

約数和(自身を含む): 3147631872

約数和(自身を除く): 2167797744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 101, 104, 112, 156, 168, 182, 202, 208, 273, 303, 312, 336, 364, 404, 546, 606, 624, 707, 728, 808, 1092, 1212, 1313, 1414, 1456, 1616, 2121, 2184, 2221, 2424, 2626, 2828, 3939, 4242, 4368, 4442, 4848, 5252, 5656, 6663, 7878, 8484, 8884, 9191, 10504, 11312, 13326, 15547, 15756, 16968, 17768, 18382, 21008, 26652, 27573, 28873, 31094, 31512, 33936, 35536, 36764, 46641, 53304, 55146, 57746, 62188, 63024, 73528, 86619, 93282, 106608, 110292, 115492, 124376, 147056, 173238, 186564, 202111, 220584, 224321, 230984, 248752, 346476, 373128, 404222, 441168, 448642, 461968, 606333, 672963, 692952, 746256, 808444, 897284, 1212666, 1345926, 1385904, 1570247, 1616888, 1794568, 2425332, 2691852, 2916173, 3140494, 3233776, 3589136, 4710741, 4850664, 5383704, 5832346, 6280988, 8748519, 9421482, 9701328, 10767408, 11664692, 12561976, 17497038, 18842964, 20413211, 23329384, 25123952, 34994076, 37685928, 40826422, 46658768, 61239633, 69988152, 75371856, 81652844, 122479266, 139976304, 163305688, 244958532, 326611376, 489917064, 979834128]

約数ペア:

[(1, 979834128), (2, 489917064), (3, 326611376), (4, 244958532), (6, 163305688), (7, 139976304), (8, 122479266), (12, 81652844), (13, 75371856), (14, 69988152), (16, 61239633), (21, 46658768), (24, 40826422), (26, 37685928), (28, 34994076), (39, 25123952), (42, 23329384), (48, 20413211), (52, 18842964), (56, 17497038), (78, 12561976), (84, 11664692), (91, 10767408), (101, 9701328), (104, 9421482), (112, 8748519), (156, 6280988), (168, 5832346), (182, 5383704), (202, 4850664), (208, 4710741), (273, 3589136), (303, 3233776), (312, 3140494), (336, 2916173), (364, 2691852), (404, 2425332), (546, 1794568), (606, 1616888), (624, 1570247), (707, 1385904), (728, 1345926), (808, 1212666), (1092, 897284), (1212, 808444), (1313, 746256), (1414, 692952), (1456, 672963), (1616, 606333), (2121, 461968), (2184, 448642), (2221, 441168), (2424, 404222), (2626, 373128), (2828, 346476), (3939, 248752), (4242, 230984), (4368, 224321), (4442, 220584), (4848, 202111), (5252, 186564), (5656, 173238), (6663, 147056), (7878, 124376), (8484, 115492), (8884, 110292), (9191, 106608), (10504, 93282), (11312, 86619), (13326, 73528), (15547, 63024), (15756, 62188), (16968, 57746), (17768, 55146), (18382, 53304), (21008, 46641), (26652, 36764), (27573, 35536), (28873, 33936), (31094, 31512)]