938476728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4261}}^1$

素因数の和:4322

約数の個数: 192

約数和(自身を含む): 3191385600

約数和(自身を除く): 2252908872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 23, 24, 28, 36, 38, 42, 46, 56, 57, 63, 69, 72, 76, 84, 92, 114, 126, 133, 138, 152, 161, 168, 171, 184, 207, 228, 252, 266, 276, 322, 342, 399, 414, 437, 456, 483, 504, 532, 552, 644, 684, 798, 828, 874, 966, 1064, 1197, 1288, 1311, 1368, 1449, 1596, 1656, 1748, 1932, 2394, 2622, 2898, 3059, 3192, 3496, 3864, 3933, 4261, 4788, 5244, 5796, 6118, 7866, 8522, 9177, 9576, 10488, 11592, 12236, 12783, 15732, 17044, 18354, 24472, 25566, 27531, 29827, 31464, 34088, 36708, 38349, 51132, 55062, 59654, 73416, 76698, 80959, 89481, 98003, 102264, 110124, 119308, 153396, 161918, 178962, 196006, 220248, 238616, 242877, 268443, 294009, 306792, 323836, 357924, 392012, 485754, 536886, 566713, 588018, 647672, 686021, 715848, 728631, 784024, 882027, 971508, 1073772, 1133426, 1176036, 1372042, 1457262, 1700139, 1764054, 1862057, 1943016, 2058063, 2147544, 2266852, 2352072, 2744084, 2914524, 3400278, 3528108, 3724114, 4116126, 4533704, 5100417, 5488168, 5586171, 5829048, 6174189, 6800556, 7056216, 7448228, 8232252, 10200834, 11172342, 12348378, 13034399, 13601112, 14896456, 16464504, 16758513, 20401668, 22344684, 24696756, 26068798, 33517026, 39103197, 40803336, 44689368, 49393512, 52137596, 67034052, 78206394, 104275192, 117309591, 134068104, 156412788, 234619182, 312825576, 469238364, 938476728]

約数ペア:

[(1, 938476728), (2, 469238364), (3, 312825576), (4, 234619182), (6, 156412788), (7, 134068104), (8, 117309591), (9, 104275192), (12, 78206394), (14, 67034052), (18, 52137596), (19, 49393512), (21, 44689368), (23, 40803336), (24, 39103197), (28, 33517026), (36, 26068798), (38, 24696756), (42, 22344684), (46, 20401668), (56, 16758513), (57, 16464504), (63, 14896456), (69, 13601112), (72, 13034399), (76, 12348378), (84, 11172342), (92, 10200834), (114, 8232252), (126, 7448228), (133, 7056216), (138, 6800556), (152, 6174189), (161, 5829048), (168, 5586171), (171, 5488168), (184, 5100417), (207, 4533704), (228, 4116126), (252, 3724114), (266, 3528108), (276, 3400278), (322, 2914524), (342, 2744084), (399, 2352072), (414, 2266852), (437, 2147544), (456, 2058063), (483, 1943016), (504, 1862057), (532, 1764054), (552, 1700139), (644, 1457262), (684, 1372042), (798, 1176036), (828, 1133426), (874, 1073772), (966, 971508), (1064, 882027), (1197, 784024), (1288, 728631), (1311, 715848), (1368, 686021), (1449, 647672), (1596, 588018), (1656, 566713), (1748, 536886), (1932, 485754), (2394, 392012), (2622, 357924), (2898, 323836), (3059, 306792), (3192, 294009), (3496, 268443), (3864, 242877), (3933, 238616), (4261, 220248), (4788, 196006), (5244, 178962), (5796, 161918), (6118, 153396), (7866, 119308), (8522, 110124), (9177, 102264), (9576, 98003), (10488, 89481), (11592, 80959), (12236, 76698), (12783, 73416), (15732, 59654), (17044, 55062), (18354, 51132), (24472, 38349), (25566, 36708), (27531, 34088), (29827, 31464)]