1162489240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{155413}}^1$

素因数の和:155452

約数の個数: 64

約数和(自身を含む): 3021248160

約数和(自身を除く): 1858758920

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 3740, 7480, 155413, 310826, 621652, 777065, 1243304, 1554130, 1709543, 2642021, 3108260, 3419086, 5284042, 6216520, 6838172, 8547715, 10568084, 13210105, 13676344, 17095430, 21136168, 26420210, 29062231, 34190860, 52840420, 58124462, 68381720, 105680840, 116248924, 145311155, 232497848, 290622310, 581244620, 1162489240]

約数ペア:

[(1, 1162489240), (2, 581244620), (4, 290622310), (5, 232497848), (8, 145311155), (10, 116248924), (11, 105680840), (17, 68381720), (20, 58124462), (22, 52840420), (34, 34190860), (40, 29062231), (44, 26420210), (55, 21136168), (68, 17095430), (85, 13676344), (88, 13210105), (110, 10568084), (136, 8547715), (170, 6838172), (187, 6216520), (220, 5284042), (340, 3419086), (374, 3108260), (440, 2642021), (680, 1709543), (748, 1554130), (935, 1243304), (1496, 777065), (1870, 621652), (3740, 310826), (7480, 155413)]