1601149968

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:738

約数の個数: 240

約数和(自身を含む): 5181096960

約数和(自身を除く): 3579946992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 66, 69, 71, 72, 88, 92, 99, 132, 138, 142, 144, 176, 184, 198, 207, 213, 253, 264, 276, 284, 368, 396, 414, 426, 506, 528, 552, 568, 619, 639, 759, 781, 792, 828, 852, 1012, 1104, 1136, 1238, 1278, 1518, 1562, 1584, 1633, 1656, 1704, 1857, 2024, 2277, 2343, 2476, 2556, 3036, 3124, 3266, 3312, 3408, 3714, 4048, 4554, 4686, 4899, 4952, 5112, 5571, 6072, 6248, 6532, 6809, 7029, 7428, 9108, 9372, 9798, 9904, 10224, 11142, 12144, 12496, 13064, 13618, 14058, 14237, 14697, 14856, 17963, 18216, 18744, 19596, 20427, 22284, 26128, 27236, 28116, 28474, 29394, 29712, 35926, 36432, 37488, 39192, 40854, 42711, 43949, 44568, 53889, 54472, 56232, 56948, 58788, 61281, 71852, 78384, 81708, 85422, 87898, 89136, 107778, 108944, 112464, 113896, 117576, 122562, 128133, 131847, 143704, 156607, 161667, 163416, 170844, 175796, 215556, 227792, 235152, 245124, 256266, 263694, 287408, 313214, 323334, 326832, 341688, 351592, 395541, 431112, 469821, 483439, 490248, 512532, 527388, 626428, 646668, 683376, 703184, 791082, 862224, 939642, 966878, 980496, 1010827, 1025064, 1054776, 1252856, 1293336, 1409463, 1450317, 1582164, 1879284, 1933756, 2021654, 2050128, 2109552, 2505712, 2586672, 2818926, 2900634, 3032481, 3164328, 3758568, 3867512, 4043308, 4350951, 5637852, 5801268, 6064962, 6328656, 7517136, 7735024, 8086616, 8701902, 9097443, 11119097, 11275704, 11602536, 12129924, 16173232, 17403804, 18194886, 22238194, 22551408, 23205072, 24259848, 33357291, 34807608, 36389772, 44476388, 48519696, 66714582, 69615216, 72779544, 88952776, 100071873, 133429164, 145559088, 177905552, 200143746, 266858328, 400287492, 533716656, 800574984, 1601149968]

約数ペア:

[(1, 1601149968), (2, 800574984), (3, 533716656), (4, 400287492), (6, 266858328), (8, 200143746), (9, 177905552), (11, 145559088), (12, 133429164), (16, 100071873), (18, 88952776), (22, 72779544), (23, 69615216), (24, 66714582), (33, 48519696), (36, 44476388), (44, 36389772), (46, 34807608), (48, 33357291), (66, 24259848), (69, 23205072), (71, 22551408), (72, 22238194), (88, 18194886), (92, 17403804), (99, 16173232), (132, 12129924), (138, 11602536), (142, 11275704), (144, 11119097), (176, 9097443), (184, 8701902), (198, 8086616), (207, 7735024), (213, 7517136), (253, 6328656), (264, 6064962), (276, 5801268), (284, 5637852), (368, 4350951), (396, 4043308), (414, 3867512), (426, 3758568), (506, 3164328), (528, 3032481), (552, 2900634), (568, 2818926), (619, 2586672), (639, 2505712), (759, 2109552), (781, 2050128), (792, 2021654), (828, 1933756), (852, 1879284), (1012, 1582164), (1104, 1450317), (1136, 1409463), (1238, 1293336), (1278, 1252856), (1518, 1054776), (1562, 1025064), (1584, 1010827), (1633, 980496), (1656, 966878), (1704, 939642), (1857, 862224), (2024, 791082), (2277, 703184), (2343, 683376), (2476, 646668), (2556, 626428), (3036, 527388), (3124, 512532), (3266, 490248), (3312, 483439), (3408, 469821), (3714, 431112), (4048, 395541), (4554, 351592), (4686, 341688), (4899, 326832), (4952, 323334), (5112, 313214), (5571, 287408), (6072, 263694), (6248, 256266), (6532, 245124), (6809, 235152), (7029, 227792), (7428, 215556), (9108, 175796), (9372, 170844), (9798, 163416), (9904, 161667), (10224, 156607), (11142, 143704), (12144, 131847), (12496, 128133), (13064, 122562), (13618, 117576), (14058, 113896), (14237, 112464), (14697, 108944), (14856, 107778), (17963, 89136), (18216, 87898), (18744, 85422), (19596, 81708), (20427, 78384), (22284, 71852), (26128, 61281), (27236, 58788), (28116, 56948), (28474, 56232), (29394, 54472), (29712, 53889), (35926, 44568), (36432, 43949), (37488, 42711), (39192, 40854)]