838883448

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{19069}}^1$

素因数の和:19141

約数の個数: 96

約数和(自身を含む): 2498932800

約数和(自身を除く): 1660049352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 72, 78, 94, 104, 117, 141, 156, 188, 234, 282, 312, 376, 423, 468, 564, 611, 846, 936, 1128, 1222, 1692, 1833, 2444, 3384, 3666, 4888, 5499, 7332, 10998, 14664, 19069, 21996, 38138, 43992, 57207, 76276, 114414, 152552, 171621, 228828, 247897, 343242, 457656, 495794, 686484, 743691, 896243, 991588, 1372968, 1487382, 1792486, 1983176, 2231073, 2688729, 2974764, 3584972, 4462146, 5377458, 5949528, 7169944, 8066187, 8924292, 10754916, 11651159, 16132374, 17848584, 21509832, 23302318, 32264748, 34953477, 46604636, 64529496, 69906954, 93209272, 104860431, 139813908, 209720862, 279627816, 419441724, 838883448]

約数ペア:

[(1, 838883448), (2, 419441724), (3, 279627816), (4, 209720862), (6, 139813908), (8, 104860431), (9, 93209272), (12, 69906954), (13, 64529496), (18, 46604636), (24, 34953477), (26, 32264748), (36, 23302318), (39, 21509832), (47, 17848584), (52, 16132374), (72, 11651159), (78, 10754916), (94, 8924292), (104, 8066187), (117, 7169944), (141, 5949528), (156, 5377458), (188, 4462146), (234, 3584972), (282, 2974764), (312, 2688729), (376, 2231073), (423, 1983176), (468, 1792486), (564, 1487382), (611, 1372968), (846, 991588), (936, 896243), (1128, 743691), (1222, 686484), (1692, 495794), (1833, 457656), (2444, 343242), (3384, 247897), (3666, 228828), (4888, 171621), (5499, 152552), (7332, 114414), (10998, 76276), (14664, 57207), (19069, 43992), (21996, 38138)]