103639552220

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{6151}}^1$

素因数の和:6459

約数の個数: 96

約数和(自身を含む): 225104140800

約数和(自身を除く): 121464588580

約数列:

[1, 2, 4, 5, 10, 20, 59, 109, 118, 131, 218, 236, 262, 295, 436, 524, 545, 590, 655, 1090, 1180, 1310, 2180, 2620, 6151, 6431, 7729, 12302, 12862, 14279, 15458, 24604, 25724, 28558, 30755, 30916, 32155, 38645, 57116, 61510, 64310, 71395, 77290, 123020, 128620, 142790, 154580, 285580, 362909, 670459, 725818, 805781, 842461, 1340918, 1451636, 1611562, 1684922, 1814545, 2681836, 3223124, 3352295, 3369844, 3629090, 4028905, 4212305, 6704590, 7258180, 8057810, 8424610, 13409180, 16115620, 16849220, 39557081, 47541079, 79114162, 87830129, 95082158, 158228324, 175660258, 190164316, 197785405, 237705395, 351320516, 395570810, 439150645, 475410790, 791141620, 878301290, 950821580, 1756602580, 5181977611, 10363955222, 20727910444, 25909888055, 51819776110, 103639552220]

約数ペア:

[(1, 103639552220), (2, 51819776110), (4, 25909888055), (5, 20727910444), (10, 10363955222), (20, 5181977611), (59, 1756602580), (109, 950821580), (118, 878301290), (131, 791141620), (218, 475410790), (236, 439150645), (262, 395570810), (295, 351320516), (436, 237705395), (524, 197785405), (545, 190164316), (590, 175660258), (655, 158228324), (1090, 95082158), (1180, 87830129), (1310, 79114162), (2180, 47541079), (2620, 39557081), (6151, 16849220), (6431, 16115620), (7729, 13409180), (12302, 8424610), (12862, 8057810), (14279, 7258180), (15458, 6704590), (24604, 4212305), (25724, 4028905), (28558, 3629090), (30755, 3369844), (30916, 3352295), (32155, 3223124), (38645, 2681836), (57116, 1814545), (61510, 1684922), (64310, 1611562), (71395, 1451636), (77290, 1340918), (123020, 842461), (128620, 805781), (142790, 725818), (154580, 670459), (285580, 362909)]