7680456098

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 14121371520

約数和(自身を除く): 6440915422

約数列:

[1, 2, 7, 14, 49, 53, 59, 71, 98, 106, 118, 142, 353, 371, 413, 497, 706, 742, 826, 994, 2471, 2597, 2891, 3127, 3479, 3763, 4189, 4942, 5194, 5782, 6254, 6958, 7526, 8378, 17297, 18709, 20827, 21889, 25063, 26341, 29323, 34594, 37418, 41654, 43778, 50126, 52682, 58646, 130963, 145789, 153223, 175441, 184387, 205261, 222017, 261926, 291578, 306446, 350882, 368774, 410522, 444034, 916741, 1020523, 1103831, 1228087, 1328339, 1478717, 1554119, 1833482, 2041046, 2207662, 2456174, 2656678, 2957434, 3108238, 7726817, 9298373, 10351019, 10878833, 15453634, 18596746, 20702038, 21757666, 54087719, 65088611, 72457133, 78372001, 108175438, 130177222, 144914266, 156744002, 548604007, 1097208014, 3840228049, 7680456098]

約数ペア:

[(1, 7680456098), (2, 3840228049), (7, 1097208014), (14, 548604007), (49, 156744002), (53, 144914266), (59, 130177222), (71, 108175438), (98, 78372001), (106, 72457133), (118, 65088611), (142, 54087719), (353, 21757666), (371, 20702038), (413, 18596746), (497, 15453634), (706, 10878833), (742, 10351019), (826, 9298373), (994, 7726817), (2471, 3108238), (2597, 2957434), (2891, 2656678), (3127, 2456174), (3479, 2207662), (3763, 2041046), (4189, 1833482), (4942, 1554119), (5194, 1478717), (5782, 1328339), (6254, 1228087), (6958, 1103831), (7526, 1020523), (8378, 916741), (17297, 444034), (18709, 410522), (20827, 368774), (21889, 350882), (25063, 306446), (26341, 291578), (29323, 261926), (34594, 222017), (37418, 205261), (41654, 184387), (43778, 175441), (50126, 153223), (52682, 145789), (58646, 130963)]