1244171448

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{787}}^1$

素因数の和:1378

約数の個数: 128

約数和(自身を含む): 3733228800

約数和(自身を除く): 2489057352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 563, 702, 787, 936, 1126, 1404, 1574, 1689, 2252, 2361, 2808, 3148, 3378, 4504, 4722, 5067, 6296, 6756, 7083, 7319, 9444, 10134, 10231, 13512, 14166, 14638, 15201, 18888, 20268, 20462, 21249, 21957, 28332, 29276, 30402, 30693, 40536, 40924, 42498, 43914, 56664, 58552, 60804, 61386, 65871, 81848, 84996, 87828, 92079, 121608, 122772, 131742, 169992, 175656, 184158, 197613, 245544, 263484, 276237, 368316, 395226, 443081, 526968, 552474, 736632, 790452, 886162, 1104948, 1329243, 1580904, 1772324, 2209896, 2658486, 3544648, 3987729, 5316972, 5760053, 7975458, 10633944, 11520106, 11963187, 15950916, 17280159, 23040212, 23926374, 31901832, 34560318, 46080424, 47852748, 51840477, 69120636, 95705496, 103680954, 138241272, 155521431, 207361908, 311042862, 414723816, 622085724, 1244171448]

約数ペア:

[(1, 1244171448), (2, 622085724), (3, 414723816), (4, 311042862), (6, 207361908), (8, 155521431), (9, 138241272), (12, 103680954), (13, 95705496), (18, 69120636), (24, 51840477), (26, 47852748), (27, 46080424), (36, 34560318), (39, 31901832), (52, 23926374), (54, 23040212), (72, 17280159), (78, 15950916), (104, 11963187), (108, 11520106), (117, 10633944), (156, 7975458), (216, 5760053), (234, 5316972), (312, 3987729), (351, 3544648), (468, 2658486), (563, 2209896), (702, 1772324), (787, 1580904), (936, 1329243), (1126, 1104948), (1404, 886162), (1574, 790452), (1689, 736632), (2252, 552474), (2361, 526968), (2808, 443081), (3148, 395226), (3378, 368316), (4504, 276237), (4722, 263484), (5067, 245544), (6296, 197613), (6756, 184158), (7083, 175656), (7319, 169992), (9444, 131742), (10134, 122772), (10231, 121608), (13512, 92079), (14166, 87828), (14638, 84996), (15201, 81848), (18888, 65871), (20268, 61386), (20462, 60804), (21249, 58552), (21957, 56664), (28332, 43914), (29276, 42498), (30402, 40924), (30693, 40536)]