2912563680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9931}}^1$

素因数の和:10009

約数の個数: 192

約数和(自身を含む): 10091547648

約数和(自身を除く): 7178983968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 65, 78, 80, 94, 96, 104, 120, 130, 141, 156, 160, 188, 195, 208, 235, 240, 260, 282, 312, 376, 390, 416, 470, 480, 520, 564, 611, 624, 705, 752, 780, 940, 1040, 1128, 1222, 1248, 1410, 1504, 1560, 1833, 1880, 2080, 2256, 2444, 2820, 3055, 3120, 3666, 3760, 4512, 4888, 5640, 6110, 6240, 7332, 7520, 9165, 9776, 9931, 11280, 12220, 14664, 18330, 19552, 19862, 22560, 24440, 29328, 29793, 36660, 39724, 48880, 49655, 58656, 59586, 73320, 79448, 97760, 99310, 119172, 129103, 146640, 148965, 158896, 198620, 238344, 258206, 293280, 297930, 317792, 387309, 397240, 466757, 476688, 516412, 595860, 645515, 774618, 794480, 933514, 953376, 1032824, 1191720, 1291030, 1400271, 1549236, 1588960, 1867028, 1936545, 2065648, 2333785, 2383440, 2582060, 2800542, 3098472, 3734056, 3873090, 4131296, 4667570, 4766880, 5164120, 5601084, 6067841, 6196944, 7001355, 7468112, 7746180, 9335140, 10328240, 11202168, 12135682, 12393888, 14002710, 14936224, 15492360, 18203523, 18670280, 20656480, 22404336, 24271364, 28005420, 30339205, 30984720, 36407046, 37340560, 44808672, 48542728, 56010840, 60678410, 61969440, 72814092, 74681120, 91017615, 97085456, 112021680, 121356820, 145628184, 182035230, 194170912, 224043360, 242713640, 291256368, 364070460, 485427280, 582512736, 728140920, 970854560, 1456281840, 2912563680]

約数ペア:

[(1, 2912563680), (2, 1456281840), (3, 970854560), (4, 728140920), (5, 582512736), (6, 485427280), (8, 364070460), (10, 291256368), (12, 242713640), (13, 224043360), (15, 194170912), (16, 182035230), (20, 145628184), (24, 121356820), (26, 112021680), (30, 97085456), (32, 91017615), (39, 74681120), (40, 72814092), (47, 61969440), (48, 60678410), (52, 56010840), (60, 48542728), (65, 44808672), (78, 37340560), (80, 36407046), (94, 30984720), (96, 30339205), (104, 28005420), (120, 24271364), (130, 22404336), (141, 20656480), (156, 18670280), (160, 18203523), (188, 15492360), (195, 14936224), (208, 14002710), (235, 12393888), (240, 12135682), (260, 11202168), (282, 10328240), (312, 9335140), (376, 7746180), (390, 7468112), (416, 7001355), (470, 6196944), (480, 6067841), (520, 5601084), (564, 5164120), (611, 4766880), (624, 4667570), (705, 4131296), (752, 3873090), (780, 3734056), (940, 3098472), (1040, 2800542), (1128, 2582060), (1222, 2383440), (1248, 2333785), (1410, 2065648), (1504, 1936545), (1560, 1867028), (1833, 1588960), (1880, 1549236), (2080, 1400271), (2256, 1291030), (2444, 1191720), (2820, 1032824), (3055, 953376), (3120, 933514), (3666, 794480), (3760, 774618), (4512, 645515), (4888, 595860), (5640, 516412), (6110, 476688), (6240, 466757), (7332, 397240), (7520, 387309), (9165, 317792), (9776, 297930), (9931, 293280), (11280, 258206), (12220, 238344), (14664, 198620), (18330, 158896), (19552, 148965), (19862, 146640), (22560, 129103), (24440, 119172), (29328, 99310), (29793, 97760), (36660, 79448), (39724, 73320), (48880, 59586), (49655, 58656)]