137604390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1$

素因数の和:938

約数の個数: 128

約数和(自身を含む): 418037760

約数和(自身を除く): 280433370

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 71, 77, 105, 110, 142, 154, 165, 210, 213, 231, 330, 355, 385, 426, 462, 497, 710, 770, 781, 839, 994, 1065, 1155, 1491, 1562, 1678, 2130, 2310, 2343, 2485, 2517, 2982, 3905, 4195, 4686, 4970, 5034, 5467, 5873, 7455, 7810, 8390, 9229, 10934, 11715, 11746, 12585, 14910, 16401, 17619, 18458, 23430, 25170, 27335, 27687, 29365, 32802, 35238, 46145, 54670, 55374, 58730, 59569, 64603, 82005, 88095, 92290, 119138, 129206, 138435, 164010, 176190, 178707, 193809, 276870, 297845, 323015, 357414, 387618, 416983, 595690, 646030, 655259, 833966, 893535, 969045, 1250949, 1310518, 1787070, 1938090, 1965777, 2084915, 2501898, 3276295, 3931554, 4169830, 4586813, 6254745, 6552590, 9173626, 9828885, 12509490, 13760439, 19657770, 22934065, 27520878, 45868130, 68802195, 137604390]

約数ペア:

[(1, 137604390), (2, 68802195), (3, 45868130), (5, 27520878), (6, 22934065), (7, 19657770), (10, 13760439), (11, 12509490), (14, 9828885), (15, 9173626), (21, 6552590), (22, 6254745), (30, 4586813), (33, 4169830), (35, 3931554), (42, 3276295), (55, 2501898), (66, 2084915), (70, 1965777), (71, 1938090), (77, 1787070), (105, 1310518), (110, 1250949), (142, 969045), (154, 893535), (165, 833966), (210, 655259), (213, 646030), (231, 595690), (330, 416983), (355, 387618), (385, 357414), (426, 323015), (462, 297845), (497, 276870), (710, 193809), (770, 178707), (781, 176190), (839, 164010), (994, 138435), (1065, 129206), (1155, 119138), (1491, 92290), (1562, 88095), (1678, 82005), (2130, 64603), (2310, 59569), (2343, 58730), (2485, 55374), (2517, 54670), (2982, 46145), (3905, 35238), (4195, 32802), (4686, 29365), (4970, 27687), (5034, 27335), (5467, 25170), (5873, 23430), (7455, 18458), (7810, 17619), (8390, 16401), (9229, 14910), (10934, 12585), (11715, 11746)]