31146192

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2$

素因数の和:138

約数の個数: 180

約数和(自身を含む): 110763744

約数和(自身を除く): 79617552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 53, 56, 63, 66, 72, 77, 84, 88, 99, 106, 112, 126, 132, 144, 154, 159, 168, 176, 198, 212, 231, 252, 264, 308, 318, 336, 371, 396, 424, 462, 477, 504, 528, 583, 616, 636, 693, 742, 792, 848, 924, 954, 1008, 1113, 1166, 1232, 1272, 1386, 1484, 1584, 1749, 1848, 1908, 2226, 2332, 2544, 2772, 2809, 2968, 3339, 3498, 3696, 3816, 4081, 4452, 4664, 5247, 5544, 5618, 5936, 6678, 6996, 7632, 8162, 8427, 8904, 9328, 10494, 11088, 11236, 12243, 13356, 13992, 16324, 16854, 17808, 19663, 20988, 22472, 24486, 25281, 26712, 27984, 30899, 32648, 33708, 36729, 39326, 41976, 44944, 48972, 50562, 53424, 58989, 61798, 65296, 67416, 73458, 78652, 83952, 92697, 97944, 101124, 117978, 123596, 134832, 146916, 157304, 176967, 185394, 195888, 202248, 216293, 235956, 247192, 278091, 293832, 314608, 353934, 370788, 404496, 432586, 471912, 494384, 556182, 587664, 648879, 707868, 741576, 865172, 943824, 1112364, 1297758, 1415736, 1483152, 1730344, 1946637, 2224728, 2595516, 2831472, 3460688, 3893274, 4449456, 5191032, 7786548, 10382064, 15573096, 31146192]

約数ペア:

[(1, 31146192), (2, 15573096), (3, 10382064), (4, 7786548), (6, 5191032), (7, 4449456), (8, 3893274), (9, 3460688), (11, 2831472), (12, 2595516), (14, 2224728), (16, 1946637), (18, 1730344), (21, 1483152), (22, 1415736), (24, 1297758), (28, 1112364), (33, 943824), (36, 865172), (42, 741576), (44, 707868), (48, 648879), (53, 587664), (56, 556182), (63, 494384), (66, 471912), (72, 432586), (77, 404496), (84, 370788), (88, 353934), (99, 314608), (106, 293832), (112, 278091), (126, 247192), (132, 235956), (144, 216293), (154, 202248), (159, 195888), (168, 185394), (176, 176967), (198, 157304), (212, 146916), (231, 134832), (252, 123596), (264, 117978), (308, 101124), (318, 97944), (336, 92697), (371, 83952), (396, 78652), (424, 73458), (462, 67416), (477, 65296), (504, 61798), (528, 58989), (583, 53424), (616, 50562), (636, 48972), (693, 44944), (742, 41976), (792, 39326), (848, 36729), (924, 33708), (954, 32648), (1008, 30899), (1113, 27984), (1166, 26712), (1232, 25281), (1272, 24486), (1386, 22472), (1484, 20988), (1584, 19663), (1749, 17808), (1848, 16854), (1908, 16324), (2226, 13992), (2332, 13356), (2544, 12243), (2772, 11236), (2809, 11088), (2968, 10494), (3339, 9328), (3498, 8904), (3696, 8427), (3816, 8162), (4081, 7632), (4452, 6996), (4664, 6678), (5247, 5936), (5544, 5618)]