299406432

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:237

約数の個数: 192

約数和(自身を含む): 894136320

約数和(自身を除く): 594729888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 71, 78, 93, 96, 104, 109, 124, 142, 156, 186, 208, 213, 218, 248, 284, 312, 327, 372, 403, 416, 426, 436, 496, 568, 624, 654, 744, 806, 852, 872, 923, 992, 1136, 1209, 1248, 1308, 1417, 1488, 1612, 1704, 1744, 1846, 2201, 2272, 2418, 2616, 2769, 2834, 2976, 3224, 3379, 3408, 3488, 3692, 4251, 4402, 4836, 5232, 5538, 5668, 6448, 6603, 6758, 6816, 7384, 7739, 8502, 8804, 9672, 10137, 10464, 11076, 11336, 12896, 13206, 13516, 14768, 15478, 17004, 17608, 19344, 20274, 22152, 22672, 23217, 26412, 27032, 28613, 29536, 30956, 34008, 35216, 38688, 40548, 43927, 44304, 45344, 46434, 52824, 54064, 57226, 61912, 68016, 70432, 81096, 85839, 87854, 88608, 92868, 100607, 105648, 108128, 114452, 123824, 131781, 136032, 162192, 171678, 175708, 185736, 201214, 211296, 228904, 239909, 247648, 263562, 301821, 324384, 343356, 351416, 371472, 402428, 457808, 479818, 527124, 603642, 686712, 702832, 719727, 742944, 804856, 915616, 959636, 1054248, 1207284, 1373424, 1405664, 1439454, 1609712, 1919272, 2108496, 2414568, 2746848, 2878908, 3118817, 3219424, 3838544, 4216992, 4829136, 5757816, 6237634, 7677088, 9356451, 9658272, 11515632, 12475268, 18712902, 23031264, 24950536, 37425804, 49901072, 74851608, 99802144, 149703216, 299406432]

約数ペア:

[(1, 299406432), (2, 149703216), (3, 99802144), (4, 74851608), (6, 49901072), (8, 37425804), (12, 24950536), (13, 23031264), (16, 18712902), (24, 12475268), (26, 11515632), (31, 9658272), (32, 9356451), (39, 7677088), (48, 6237634), (52, 5757816), (62, 4829136), (71, 4216992), (78, 3838544), (93, 3219424), (96, 3118817), (104, 2878908), (109, 2746848), (124, 2414568), (142, 2108496), (156, 1919272), (186, 1609712), (208, 1439454), (213, 1405664), (218, 1373424), (248, 1207284), (284, 1054248), (312, 959636), (327, 915616), (372, 804856), (403, 742944), (416, 719727), (426, 702832), (436, 686712), (496, 603642), (568, 527124), (624, 479818), (654, 457808), (744, 402428), (806, 371472), (852, 351416), (872, 343356), (923, 324384), (992, 301821), (1136, 263562), (1209, 247648), (1248, 239909), (1308, 228904), (1417, 211296), (1488, 201214), (1612, 185736), (1704, 175708), (1744, 171678), (1846, 162192), (2201, 136032), (2272, 131781), (2418, 123824), (2616, 114452), (2769, 108128), (2834, 105648), (2976, 100607), (3224, 92868), (3379, 88608), (3408, 87854), (3488, 85839), (3692, 81096), (4251, 70432), (4402, 68016), (4836, 61912), (5232, 57226), (5538, 54064), (5668, 52824), (6448, 46434), (6603, 45344), (6758, 44304), (6816, 43927), (7384, 40548), (7739, 38688), (8502, 35216), (8804, 34008), (9672, 30956), (10137, 29536), (10464, 28613), (11076, 27032), (11336, 26412), (12896, 23217), (13206, 22672), (13516, 22152), (14768, 20274), (15478, 19344), (17004, 17608)]