3427291280

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{797}}^1\times {\mathrm{1097}}^1$

素因数の和:1921

約数の個数: 120

約数和(自身を含む): 9289514808

約数和(自身を除く): 5862223528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 797, 980, 1097, 1594, 1960, 2194, 3188, 3920, 3985, 4388, 5485, 5579, 6376, 7679, 7970, 8776, 10970, 11158, 12752, 15358, 15940, 17552, 21940, 22316, 27895, 30716, 31880, 38395, 39053, 43880, 44632, 53753, 55790, 61432, 63760, 76790, 78106, 87760, 89264, 107506, 111580, 122864, 153580, 156212, 195265, 215012, 223160, 268765, 307160, 312424, 390530, 430024, 446320, 537530, 614320, 624848, 781060, 860048, 874309, 1075060, 1562120, 1748618, 2150120, 3124240, 3497236, 4300240, 4371545, 6120163, 6994472, 8743090, 12240326, 13988944, 17486180, 24480652, 30600815, 34972360, 42841141, 48961304, 61201630, 69944720, 85682282, 97922608, 122403260, 171364564, 214205705, 244806520, 342729128, 428411410, 489613040, 685458256, 856822820, 1713645640, 3427291280]

約数ペア:

[(1, 3427291280), (2, 1713645640), (4, 856822820), (5, 685458256), (7, 489613040), (8, 428411410), (10, 342729128), (14, 244806520), (16, 214205705), (20, 171364564), (28, 122403260), (35, 97922608), (40, 85682282), (49, 69944720), (56, 61201630), (70, 48961304), (80, 42841141), (98, 34972360), (112, 30600815), (140, 24480652), (196, 17486180), (245, 13988944), (280, 12240326), (392, 8743090), (490, 6994472), (560, 6120163), (784, 4371545), (797, 4300240), (980, 3497236), (1097, 3124240), (1594, 2150120), (1960, 1748618), (2194, 1562120), (3188, 1075060), (3920, 874309), (3985, 860048), (4388, 781060), (5485, 624848), (5579, 614320), (6376, 537530), (7679, 446320), (7970, 430024), (8776, 390530), (10970, 312424), (11158, 307160), (12752, 268765), (15358, 223160), (15940, 215012), (17552, 195265), (21940, 156212), (22316, 153580), (27895, 122864), (30716, 111580), (31880, 107506), (38395, 89264), (39053, 87760), (43880, 78106), (44632, 76790), (53753, 63760), (55790, 61432)]