684343464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1361}}^1$

素因数の和:1491

約数の個数: 128

約数和(自身を含む): 2031886080

約数和(自身を除く): 1347542616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 73, 82, 84, 123, 146, 164, 168, 219, 246, 287, 292, 328, 438, 492, 511, 574, 584, 861, 876, 984, 1022, 1148, 1361, 1533, 1722, 1752, 2044, 2296, 2722, 2993, 3066, 3444, 4083, 4088, 5444, 5986, 6132, 6888, 8166, 8979, 9527, 10888, 11972, 12264, 16332, 17958, 19054, 20951, 23944, 28581, 32664, 35916, 38108, 41902, 55801, 57162, 62853, 71832, 76216, 83804, 99353, 111602, 114324, 125706, 167403, 167608, 198706, 223204, 228648, 251412, 298059, 334806, 390607, 397412, 446408, 502824, 596118, 669612, 695471, 781214, 794824, 1171821, 1192236, 1339224, 1390942, 1562428, 2086413, 2343642, 2384472, 2781884, 3124856, 4073473, 4172826, 4687284, 5563768, 8146946, 8345652, 9374568, 12220419, 16293892, 16691304, 24440838, 28514311, 32587784, 48881676, 57028622, 85542933, 97763352, 114057244, 171085866, 228114488, 342171732, 684343464]

約数ペア:

[(1, 684343464), (2, 342171732), (3, 228114488), (4, 171085866), (6, 114057244), (7, 97763352), (8, 85542933), (12, 57028622), (14, 48881676), (21, 32587784), (24, 28514311), (28, 24440838), (41, 16691304), (42, 16293892), (56, 12220419), (73, 9374568), (82, 8345652), (84, 8146946), (123, 5563768), (146, 4687284), (164, 4172826), (168, 4073473), (219, 3124856), (246, 2781884), (287, 2384472), (292, 2343642), (328, 2086413), (438, 1562428), (492, 1390942), (511, 1339224), (574, 1192236), (584, 1171821), (861, 794824), (876, 781214), (984, 695471), (1022, 669612), (1148, 596118), (1361, 502824), (1533, 446408), (1722, 397412), (1752, 390607), (2044, 334806), (2296, 298059), (2722, 251412), (2993, 228648), (3066, 223204), (3444, 198706), (4083, 167608), (4088, 167403), (5444, 125706), (5986, 114324), (6132, 111602), (6888, 99353), (8166, 83804), (8979, 76216), (9527, 71832), (10888, 62853), (11972, 57162), (12264, 55801), (16332, 41902), (17958, 38108), (19054, 35916), (20951, 32664), (23944, 28581)]