4897665500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107641}}^1$

素因数の和:107680

約数の個数: 96

約数和(自身を含む): 13165047168

約数和(自身を除く): 8267381668

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 125, 130, 140, 175, 182, 250, 260, 325, 350, 364, 455, 500, 650, 700, 875, 910, 1300, 1625, 1750, 1820, 2275, 3250, 3500, 4550, 6500, 9100, 11375, 22750, 45500, 107641, 215282, 430564, 538205, 753487, 1076410, 1399333, 1506974, 2152820, 2691025, 2798666, 3013948, 3767435, 5382050, 5597332, 6996665, 7534870, 9795331, 10764100, 13455125, 13993330, 15069740, 18837175, 19590662, 26910250, 27986660, 34983325, 37674350, 39181324, 48976655, 53820500, 69966650, 75348700, 94185875, 97953310, 139933300, 174916625, 188371750, 195906620, 244883275, 349833250, 376743500, 489766550, 699666500, 979533100, 1224416375, 2448832750, 4897665500]

約数ペア:

[(1, 4897665500), (2, 2448832750), (4, 1224416375), (5, 979533100), (7, 699666500), (10, 489766550), (13, 376743500), (14, 349833250), (20, 244883275), (25, 195906620), (26, 188371750), (28, 174916625), (35, 139933300), (50, 97953310), (52, 94185875), (65, 75348700), (70, 69966650), (91, 53820500), (100, 48976655), (125, 39181324), (130, 37674350), (140, 34983325), (175, 27986660), (182, 26910250), (250, 19590662), (260, 18837175), (325, 15069740), (350, 13993330), (364, 13455125), (455, 10764100), (500, 9795331), (650, 7534870), (700, 6996665), (875, 5597332), (910, 5382050), (1300, 3767435), (1625, 3013948), (1750, 2798666), (1820, 2691025), (2275, 2152820), (3250, 1506974), (3500, 1399333), (4550, 1076410), (6500, 753487), (9100, 538205), (11375, 430564), (22750, 215282), (45500, 107641)]