308020464

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{69001}}^1$

素因数の和:69046

約数の個数: 60

約数和(自身を含む): 889849792

約数和(自身を除く): 581829328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 69001, 138002, 207003, 276004, 414006, 552008, 621009, 828012, 1104016, 1242018, 1656024, 2139031, 2484036, 3312048, 4278062, 4968072, 6417093, 8556124, 9936144, 12834186, 17112248, 19251279, 25668372, 34224496, 38502558, 51336744, 77005116, 102673488, 154010232, 308020464]

約数ペア:

[(1, 308020464), (2, 154010232), (3, 102673488), (4, 77005116), (6, 51336744), (8, 38502558), (9, 34224496), (12, 25668372), (16, 19251279), (18, 17112248), (24, 12834186), (31, 9936144), (36, 8556124), (48, 6417093), (62, 4968072), (72, 4278062), (93, 3312048), (124, 2484036), (144, 2139031), (186, 1656024), (248, 1242018), (279, 1104016), (372, 828012), (496, 621009), (558, 552008), (744, 414006), (1116, 276004), (1488, 207003), (2232, 138002), (4464, 69001)]