272140764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:555

約数の個数: 96

約数和(自身を含む): 744285696

約数和(自身を除く): 472144932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 173, 183, 244, 307, 346, 366, 427, 519, 614, 692, 732, 854, 921, 1038, 1211, 1228, 1281, 1708, 1842, 2076, 2149, 2422, 2562, 3633, 3684, 4298, 4844, 5124, 6447, 7266, 8596, 10553, 12894, 14532, 18727, 21106, 25788, 31659, 37454, 42212, 53111, 56181, 63318, 73871, 74908, 106222, 112362, 126636, 131089, 147742, 159333, 212444, 221613, 224724, 262178, 295484, 318666, 371777, 393267, 443226, 524356, 637332, 743554, 786534, 886452, 1115331, 1487108, 1573068, 2230662, 3239771, 4461324, 6479542, 9719313, 12959084, 19438626, 22678397, 38877252, 45356794, 68035191, 90713588, 136070382, 272140764]

約数ペア:

[(1, 272140764), (2, 136070382), (3, 90713588), (4, 68035191), (6, 45356794), (7, 38877252), (12, 22678397), (14, 19438626), (21, 12959084), (28, 9719313), (42, 6479542), (61, 4461324), (84, 3239771), (122, 2230662), (173, 1573068), (183, 1487108), (244, 1115331), (307, 886452), (346, 786534), (366, 743554), (427, 637332), (519, 524356), (614, 443226), (692, 393267), (732, 371777), (854, 318666), (921, 295484), (1038, 262178), (1211, 224724), (1228, 221613), (1281, 212444), (1708, 159333), (1842, 147742), (2076, 131089), (2149, 126636), (2422, 112362), (2562, 106222), (3633, 74908), (3684, 73871), (4298, 63318), (4844, 56181), (5124, 53111), (6447, 42212), (7266, 37454), (8596, 31659), (10553, 25788), (12894, 21106), (14532, 18727)]