2819298749640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1382009191}}^1$

素因数の和:1382009222

約数の個数: 64

約数和(自身を含む): 8955419564160

約数和(自身を除く): 6136120814520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 1382009191, 2764018382, 4146027573, 5528036764, 6910045955, 8292055146, 11056073528, 13820091910, 16584110292, 20730137865, 23494156247, 27640183820, 33168220584, 41460275730, 46988312494, 55280367640, 70482468741, 82920551460, 93976624988, 117470781235, 140964937482, 165841102920, 187953249976, 234941562470, 281929874964, 352412343705, 469883124940, 563859749928, 704824687410, 939766249880, 1409649374820, 2819298749640]

約数ペア:

[(1, 2819298749640), (2, 1409649374820), (3, 939766249880), (4, 704824687410), (5, 563859749928), (6, 469883124940), (8, 352412343705), (10, 281929874964), (12, 234941562470), (15, 187953249976), (17, 165841102920), (20, 140964937482), (24, 117470781235), (30, 93976624988), (34, 82920551460), (40, 70482468741), (51, 55280367640), (60, 46988312494), (68, 41460275730), (85, 33168220584), (102, 27640183820), (120, 23494156247), (136, 20730137865), (170, 16584110292), (204, 13820091910), (255, 11056073528), (340, 8292055146), (408, 6910045955), (510, 5528036764), (680, 4146027573), (1020, 2764018382), (2040, 1382009191)]