1081886988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12541}}^1$

素因数の和:12647

約数の個数: 96

約数和(自身を含む): 3146536960

約数和(自身を除く): 2064649972

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 79, 84, 91, 156, 158, 182, 237, 273, 316, 364, 474, 546, 553, 948, 1027, 1092, 1106, 1659, 2054, 2212, 3081, 3318, 4108, 6162, 6636, 7189, 12324, 12541, 14378, 21567, 25082, 28756, 37623, 43134, 50164, 75246, 86268, 87787, 150492, 163033, 175574, 263361, 326066, 351148, 489099, 526722, 652132, 978198, 990739, 1053444, 1141231, 1956396, 1981478, 2282462, 2972217, 3423693, 3962956, 4564924, 5944434, 6847386, 6935173, 11888868, 12879607, 13694772, 13870346, 20805519, 25759214, 27740692, 38638821, 41611038, 51518428, 77277642, 83222076, 90157249, 154555284, 180314498, 270471747, 360628996, 540943494, 1081886988]

約数ペア:

[(1, 1081886988), (2, 540943494), (3, 360628996), (4, 270471747), (6, 180314498), (7, 154555284), (12, 90157249), (13, 83222076), (14, 77277642), (21, 51518428), (26, 41611038), (28, 38638821), (39, 27740692), (42, 25759214), (52, 20805519), (78, 13870346), (79, 13694772), (84, 12879607), (91, 11888868), (156, 6935173), (158, 6847386), (182, 5944434), (237, 4564924), (273, 3962956), (316, 3423693), (364, 2972217), (474, 2282462), (546, 1981478), (553, 1956396), (948, 1141231), (1027, 1053444), (1092, 990739), (1106, 978198), (1659, 652132), (2054, 526722), (2212, 489099), (3081, 351148), (3318, 326066), (4108, 263361), (6162, 175574), (6636, 163033), (7189, 150492), (12324, 87787), (12541, 86268), (14378, 75246), (21567, 50164), (25082, 43134), (28756, 37623)]