20230401400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^3\times {\mathrm{75997}}^1$

素因数の和:76046

約数の個数: 96

約数和(自身を含む): 51736398480

約数和(自身を除く): 31505997080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 121, 200, 220, 242, 275, 440, 484, 550, 605, 968, 1100, 1210, 1331, 2200, 2420, 2662, 3025, 4840, 5324, 6050, 6655, 10648, 12100, 13310, 24200, 26620, 33275, 53240, 66550, 75997, 133100, 151994, 266200, 303988, 379985, 607976, 759970, 835967, 1519940, 1671934, 1899925, 3039880, 3343868, 3799850, 4179835, 6687736, 7599700, 8359670, 9195637, 15199400, 16719340, 18391274, 20899175, 33438680, 36782548, 41798350, 45978185, 73565096, 83596700, 91956370, 101152007, 167193400, 183912740, 202304014, 229890925, 367825480, 404608028, 459781850, 505760035, 809216056, 919563700, 1011520070, 1839127400, 2023040140, 2528800175, 4046080280, 5057600350, 10115200700, 20230401400]

約数ペア:

[(1, 20230401400), (2, 10115200700), (4, 5057600350), (5, 4046080280), (8, 2528800175), (10, 2023040140), (11, 1839127400), (20, 1011520070), (22, 919563700), (25, 809216056), (40, 505760035), (44, 459781850), (50, 404608028), (55, 367825480), (88, 229890925), (100, 202304014), (110, 183912740), (121, 167193400), (200, 101152007), (220, 91956370), (242, 83596700), (275, 73565096), (440, 45978185), (484, 41798350), (550, 36782548), (605, 33438680), (968, 20899175), (1100, 18391274), (1210, 16719340), (1331, 15199400), (2200, 9195637), (2420, 8359670), (2662, 7599700), (3025, 6687736), (4840, 4179835), (5324, 3799850), (6050, 3343868), (6655, 3039880), (10648, 1899925), (12100, 1671934), (13310, 1519940), (24200, 835967), (26620, 759970), (33275, 607976), (53240, 379985), (66550, 303988), (75997, 266200), (133100, 151994)]