121426872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:493

約数の個数: 128

約数和(自身を含む): 369600000

約数和(自身を除く): 248173128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 109, 114, 133, 152, 168, 218, 228, 266, 327, 349, 399, 436, 456, 532, 654, 698, 763, 798, 872, 1047, 1064, 1308, 1396, 1526, 1596, 2071, 2094, 2289, 2443, 2616, 2792, 3052, 3192, 4142, 4188, 4578, 4886, 6104, 6213, 6631, 7329, 8284, 8376, 9156, 9772, 12426, 13262, 14497, 14658, 16568, 18312, 19544, 19893, 24852, 26524, 28994, 29316, 38041, 39786, 43491, 46417, 49704, 53048, 57988, 58632, 76082, 79572, 86982, 92834, 114123, 115976, 139251, 152164, 159144, 173964, 185668, 228246, 266287, 278502, 304328, 347928, 371336, 456492, 532574, 557004, 722779, 798861, 912984, 1065148, 1114008, 1445558, 1597722, 2130296, 2168337, 2891116, 3195444, 4336674, 5059453, 5782232, 6390888, 8673348, 10118906, 15178359, 17346696, 20237812, 30356718, 40475624, 60713436, 121426872]

約数ペア:

[(1, 121426872), (2, 60713436), (3, 40475624), (4, 30356718), (6, 20237812), (7, 17346696), (8, 15178359), (12, 10118906), (14, 8673348), (19, 6390888), (21, 5782232), (24, 5059453), (28, 4336674), (38, 3195444), (42, 2891116), (56, 2168337), (57, 2130296), (76, 1597722), (84, 1445558), (109, 1114008), (114, 1065148), (133, 912984), (152, 798861), (168, 722779), (218, 557004), (228, 532574), (266, 456492), (327, 371336), (349, 347928), (399, 304328), (436, 278502), (456, 266287), (532, 228246), (654, 185668), (698, 173964), (763, 159144), (798, 152164), (872, 139251), (1047, 115976), (1064, 114123), (1308, 92834), (1396, 86982), (1526, 79572), (1596, 76082), (2071, 58632), (2094, 57988), (2289, 53048), (2443, 49704), (2616, 46417), (2792, 43491), (3052, 39786), (3192, 38041), (4142, 29316), (4188, 28994), (4578, 26524), (4886, 24852), (6104, 19893), (6213, 19544), (6631, 18312), (7329, 16568), (8284, 14658), (8376, 14497), (9156, 13262), (9772, 12426)]