21121170048

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{24877}}^1$

素因数の和:24975

約数の個数: 192

約数和(自身を含む): 67295985120

約数和(自身を除く): 46174815072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 67, 72, 88, 96, 99, 128, 132, 134, 144, 176, 192, 198, 201, 264, 268, 288, 352, 384, 396, 402, 528, 536, 576, 603, 704, 737, 792, 804, 1056, 1072, 1152, 1206, 1408, 1474, 1584, 1608, 2112, 2144, 2211, 2412, 2948, 3168, 3216, 4224, 4288, 4422, 4824, 5896, 6336, 6432, 6633, 8576, 8844, 9648, 11792, 12672, 12864, 13266, 17688, 19296, 23584, 24877, 25728, 26532, 35376, 38592, 47168, 49754, 53064, 70752, 74631, 77184, 94336, 99508, 106128, 141504, 149262, 199016, 212256, 223893, 273647, 283008, 298524, 398032, 424512, 447786, 547294, 597048, 796064, 820941, 849024, 895572, 1094588, 1194096, 1592128, 1641882, 1666759, 1791144, 2189176, 2388192, 2462823, 3184256, 3283764, 3333518, 3582288, 4378352, 4776384, 4925646, 5000277, 6567528, 6667036, 7164576, 8756704, 9552768, 9851292, 10000554, 13135056, 13334072, 14329152, 15000831, 17513408, 18334349, 19702584, 20001108, 26270112, 26668144, 28658304, 30001662, 35026816, 36668698, 39405168, 40002216, 52540224, 53336288, 55003047, 60003324, 73337396, 78810336, 80004432, 105080448, 106672576, 110006094, 120006648, 146674792, 157620672, 160008864, 165009141, 213345152, 220012188, 240013296, 293349584, 315241344, 320017728, 330018282, 440024376, 480026592, 586699168, 640035456, 660036564, 880048752, 960053184, 1173398336, 1320073128, 1760097504, 1920106368, 2346796672, 2640146256, 3520195008, 5280292512, 7040390016, 10560585024, 21121170048]

約数ペア:

[(1, 21121170048), (2, 10560585024), (3, 7040390016), (4, 5280292512), (6, 3520195008), (8, 2640146256), (9, 2346796672), (11, 1920106368), (12, 1760097504), (16, 1320073128), (18, 1173398336), (22, 960053184), (24, 880048752), (32, 660036564), (33, 640035456), (36, 586699168), (44, 480026592), (48, 440024376), (64, 330018282), (66, 320017728), (67, 315241344), (72, 293349584), (88, 240013296), (96, 220012188), (99, 213345152), (128, 165009141), (132, 160008864), (134, 157620672), (144, 146674792), (176, 120006648), (192, 110006094), (198, 106672576), (201, 105080448), (264, 80004432), (268, 78810336), (288, 73337396), (352, 60003324), (384, 55003047), (396, 53336288), (402, 52540224), (528, 40002216), (536, 39405168), (576, 36668698), (603, 35026816), (704, 30001662), (737, 28658304), (792, 26668144), (804, 26270112), (1056, 20001108), (1072, 19702584), (1152, 18334349), (1206, 17513408), (1408, 15000831), (1474, 14329152), (1584, 13334072), (1608, 13135056), (2112, 10000554), (2144, 9851292), (2211, 9552768), (2412, 8756704), (2948, 7164576), (3168, 6667036), (3216, 6567528), (4224, 5000277), (4288, 4925646), (4422, 4776384), (4824, 4378352), (5896, 3582288), (6336, 3333518), (6432, 3283764), (6633, 3184256), (8576, 2462823), (8844, 2388192), (9648, 2189176), (11792, 1791144), (12672, 1666759), (12864, 1641882), (13266, 1592128), (17688, 1194096), (19296, 1094588), (23584, 895572), (24877, 849024), (25728, 820941), (26532, 796064), (35376, 597048), (38592, 547294), (47168, 447786), (49754, 424512), (53064, 398032), (70752, 298524), (74631, 283008), (77184, 273647), (94336, 223893), (99508, 212256), (106128, 199016), (141504, 149262)]