712383126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:438

約数の個数: 128

約数和(自身を含む): 1820206080

約数和(自身を除く): 1107822954

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 74, 78, 91, 111, 179, 182, 197, 222, 259, 273, 358, 394, 481, 518, 537, 546, 591, 777, 962, 1074, 1182, 1253, 1379, 1443, 1554, 2327, 2506, 2561, 2758, 2886, 3367, 3759, 4137, 4654, 5122, 6623, 6734, 6981, 7289, 7518, 7683, 8274, 10101, 13246, 13962, 14578, 15366, 16289, 17927, 19869, 20202, 21867, 32578, 35263, 35854, 39738, 43734, 46361, 48867, 51023, 53781, 70526, 86099, 92722, 94757, 97734, 102046, 105789, 107562, 139083, 153069, 172198, 189514, 211578, 246841, 258297, 278166, 284271, 306138, 458419, 493682, 516594, 568542, 602693, 663299, 740523, 916838, 1205386, 1304731, 1326598, 1375257, 1481046, 1808079, 1989897, 2609462, 2750514, 3208933, 3616158, 3914193, 3979794, 6417866, 7828386, 9133117, 9626799, 16961503, 18266234, 19253598, 27399351, 33923006, 50884509, 54798702, 101769018, 118730521, 237461042, 356191563, 712383126]

約数ペア:

[(1, 712383126), (2, 356191563), (3, 237461042), (6, 118730521), (7, 101769018), (13, 54798702), (14, 50884509), (21, 33923006), (26, 27399351), (37, 19253598), (39, 18266234), (42, 16961503), (74, 9626799), (78, 9133117), (91, 7828386), (111, 6417866), (179, 3979794), (182, 3914193), (197, 3616158), (222, 3208933), (259, 2750514), (273, 2609462), (358, 1989897), (394, 1808079), (481, 1481046), (518, 1375257), (537, 1326598), (546, 1304731), (591, 1205386), (777, 916838), (962, 740523), (1074, 663299), (1182, 602693), (1253, 568542), (1379, 516594), (1443, 493682), (1554, 458419), (2327, 306138), (2506, 284271), (2561, 278166), (2758, 258297), (2886, 246841), (3367, 211578), (3759, 189514), (4137, 172198), (4654, 153069), (5122, 139083), (6623, 107562), (6734, 105789), (6981, 102046), (7289, 97734), (7518, 94757), (7683, 92722), (8274, 86099), (10101, 70526), (13246, 53781), (13962, 51023), (14578, 48867), (15366, 46361), (16289, 43734), (17927, 39738), (19869, 35854), (20202, 35263), (21867, 32578)]