1330252872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103991}}^1$

素因数の和:104054

約数の個数: 64

約数和(自身を含む): 3668837760

約数和(自身を除く): 2338584888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2132, 3198, 4264, 6396, 12792, 103991, 207982, 311973, 415964, 623946, 831928, 1247892, 1351883, 2495784, 2703766, 4055649, 4263631, 5407532, 8111298, 8527262, 10815064, 12790893, 16222596, 17054524, 25581786, 32445192, 34109048, 51163572, 55427203, 102327144, 110854406, 166281609, 221708812, 332563218, 443417624, 665126436, 1330252872]

約数ペア:

[(1, 1330252872), (2, 665126436), (3, 443417624), (4, 332563218), (6, 221708812), (8, 166281609), (12, 110854406), (13, 102327144), (24, 55427203), (26, 51163572), (39, 34109048), (41, 32445192), (52, 25581786), (78, 17054524), (82, 16222596), (104, 12790893), (123, 10815064), (156, 8527262), (164, 8111298), (246, 5407532), (312, 4263631), (328, 4055649), (492, 2703766), (533, 2495784), (984, 1351883), (1066, 1247892), (1599, 831928), (2132, 623946), (3198, 415964), (4264, 311973), (6396, 207982), (12792, 103991)]