7137624648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{6121}}^1$

素因数の和:6779

約数の個数: 128

約数和(自身を含む): 22286039040

約数和(自身を除く): 15148414392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 631, 924, 1262, 1848, 1893, 2524, 3786, 4417, 5048, 6121, 6941, 7572, 8834, 12242, 13251, 13882, 15144, 17668, 18363, 20823, 24484, 26502, 27764, 35336, 36726, 41646, 42847, 48587, 48968, 53004, 55528, 67331, 73452, 83292, 85694, 97174, 106008, 128541, 134662, 145761, 146904, 166584, 171388, 194348, 201993, 257082, 269324, 291522, 342776, 388696, 403986, 471317, 514164, 538648, 583044, 807972, 942634, 1028328, 1166088, 1413951, 1615944, 1885268, 2827902, 3770536, 3862351, 5655804, 7724702, 11311608, 11587053, 15449404, 23174106, 27036457, 30898808, 42485861, 46348212, 54072914, 81109371, 84971722, 92696424, 108145828, 127457583, 162218742, 169943444, 216291656, 254915166, 297401027, 324437484, 339886888, 509830332, 594802054, 648874968, 892203081, 1019660664, 1189604108, 1784406162, 2379208216, 3568812324, 7137624648]

約数ペア:

[(1, 7137624648), (2, 3568812324), (3, 2379208216), (4, 1784406162), (6, 1189604108), (7, 1019660664), (8, 892203081), (11, 648874968), (12, 594802054), (14, 509830332), (21, 339886888), (22, 324437484), (24, 297401027), (28, 254915166), (33, 216291656), (42, 169943444), (44, 162218742), (56, 127457583), (66, 108145828), (77, 92696424), (84, 84971722), (88, 81109371), (132, 54072914), (154, 46348212), (168, 42485861), (231, 30898808), (264, 27036457), (308, 23174106), (462, 15449404), (616, 11587053), (631, 11311608), (924, 7724702), (1262, 5655804), (1848, 3862351), (1893, 3770536), (2524, 2827902), (3786, 1885268), (4417, 1615944), (5048, 1413951), (6121, 1166088), (6941, 1028328), (7572, 942634), (8834, 807972), (12242, 583044), (13251, 538648), (13882, 514164), (15144, 471317), (17668, 403986), (18363, 388696), (20823, 342776), (24484, 291522), (26502, 269324), (27764, 257082), (35336, 201993), (36726, 194348), (41646, 171388), (42847, 166584), (48587, 146904), (48968, 145761), (53004, 134662), (55528, 128541), (67331, 106008), (73452, 97174), (83292, 85694)]