612486530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:939

約数の個数: 64

約数和(自身を含む): 1187730432

約数和(自身を除く): 575243902

約数列:

[1, 2, 5, 10, 31, 37, 62, 67, 74, 134, 155, 185, 310, 335, 370, 670, 797, 1147, 1594, 2077, 2294, 2479, 3985, 4154, 4958, 5735, 7970, 10385, 11470, 12395, 20770, 24707, 24790, 29489, 49414, 53399, 58978, 76849, 106798, 123535, 147445, 153698, 247070, 266995, 294890, 384245, 533990, 768490, 914159, 1655369, 1828318, 1975763, 3310738, 3951526, 4570795, 8276845, 9141590, 9878815, 16553690, 19757630, 61248653, 122497306, 306243265, 612486530]

約数ペア:

[(1, 612486530), (2, 306243265), (5, 122497306), (10, 61248653), (31, 19757630), (37, 16553690), (62, 9878815), (67, 9141590), (74, 8276845), (134, 4570795), (155, 3951526), (185, 3310738), (310, 1975763), (335, 1828318), (370, 1655369), (670, 914159), (797, 768490), (1147, 533990), (1594, 384245), (2077, 294890), (2294, 266995), (2479, 247070), (3985, 153698), (4154, 147445), (4958, 123535), (5735, 106798), (7970, 76849), (10385, 58978), (11470, 53399), (12395, 49414), (20770, 29489), (24707, 24790)]