1883894688

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:492

約数の個数: 288

約数和(自身を含む): 6175128960

約数和(自身を除く): 4291234272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 71, 72, 76, 78, 96, 104, 114, 117, 142, 144, 152, 156, 171, 208, 213, 228, 234, 247, 284, 288, 304, 312, 342, 373, 416, 426, 456, 468, 494, 568, 608, 624, 639, 684, 741, 746, 852, 912, 923, 936, 988, 1119, 1136, 1248, 1278, 1349, 1368, 1482, 1492, 1704, 1824, 1846, 1872, 1976, 2223, 2238, 2272, 2556, 2698, 2736, 2769, 2964, 2984, 3357, 3408, 3692, 3744, 3952, 4047, 4446, 4476, 4849, 5112, 5396, 5472, 5538, 5928, 5968, 6714, 6816, 7087, 7384, 7904, 8094, 8307, 8892, 8952, 9698, 10224, 10792, 11076, 11856, 11936, 12141, 13428, 14174, 14547, 14768, 16188, 16614, 17537, 17784, 17904, 19396, 20448, 21261, 21584, 22152, 23712, 24282, 26483, 26856, 28348, 29094, 29536, 32376, 33228, 35074, 35568, 35808, 38792, 42522, 43168, 43641, 44304, 48564, 52611, 52966, 53712, 56696, 58188, 63783, 64752, 66456, 70148, 71136, 77584, 79449, 85044, 87282, 88608, 92131, 97128, 105222, 105932, 107424, 113392, 116376, 127566, 129504, 132912, 140296, 155168, 157833, 158898, 170088, 174564, 184262, 194256, 210444, 211864, 226784, 232752, 238347, 255132, 265824, 276393, 280592, 315666, 317796, 340176, 344279, 349128, 368524, 388512, 420888, 423728, 465504, 476694, 503177, 510264, 552786, 561184, 631332, 635592, 680352, 688558, 698256, 737048, 829179, 841776, 847456, 953388, 1006354, 1020528, 1032837, 1105572, 1262664, 1271184, 1377116, 1396512, 1474096, 1509531, 1658358, 1683552, 1906776, 2012708, 2041056, 2065674, 2211144, 2525328, 2542368, 2754232, 2948192, 3019062, 3098511, 3316716, 3813552, 4025416, 4131348, 4422288, 4528593, 5050656, 5508464, 6038124, 6197022, 6541301, 6633432, 7627104, 8050832, 8262696, 8844576, 9057186, 11016928, 12076248, 12394044, 13082602, 13266864, 16101664, 16525392, 18114372, 19623903, 24152496, 24788088, 26165204, 26533728, 33050784, 36228744, 39247806, 48304992, 49576176, 52330408, 58871709, 72457488, 78495612, 99152352, 104660816, 117743418, 144914976, 156991224, 209321632, 235486836, 313982448, 470973672, 627964896, 941947344, 1883894688]

約数ペア:

[(1, 1883894688), (2, 941947344), (3, 627964896), (4, 470973672), (6, 313982448), (8, 235486836), (9, 209321632), (12, 156991224), (13, 144914976), (16, 117743418), (18, 104660816), (19, 99152352), (24, 78495612), (26, 72457488), (32, 58871709), (36, 52330408), (38, 49576176), (39, 48304992), (48, 39247806), (52, 36228744), (57, 33050784), (71, 26533728), (72, 26165204), (76, 24788088), (78, 24152496), (96, 19623903), (104, 18114372), (114, 16525392), (117, 16101664), (142, 13266864), (144, 13082602), (152, 12394044), (156, 12076248), (171, 11016928), (208, 9057186), (213, 8844576), (228, 8262696), (234, 8050832), (247, 7627104), (284, 6633432), (288, 6541301), (304, 6197022), (312, 6038124), (342, 5508464), (373, 5050656), (416, 4528593), (426, 4422288), (456, 4131348), (468, 4025416), (494, 3813552), (568, 3316716), (608, 3098511), (624, 3019062), (639, 2948192), (684, 2754232), (741, 2542368), (746, 2525328), (852, 2211144), (912, 2065674), (923, 2041056), (936, 2012708), (988, 1906776), (1119, 1683552), (1136, 1658358), (1248, 1509531), (1278, 1474096), (1349, 1396512), (1368, 1377116), (1482, 1271184), (1492, 1262664), (1704, 1105572), (1824, 1032837), (1846, 1020528), (1872, 1006354), (1976, 953388), (2223, 847456), (2238, 841776), (2272, 829179), (2556, 737048), (2698, 698256), (2736, 688558), (2769, 680352), (2964, 635592), (2984, 631332), (3357, 561184), (3408, 552786), (3692, 510264), (3744, 503177), (3952, 476694), (4047, 465504), (4446, 423728), (4476, 420888), (4849, 388512), (5112, 368524), (5396, 349128), (5472, 344279), (5538, 340176), (5928, 317796), (5968, 315666), (6714, 280592), (6816, 276393), (7087, 265824), (7384, 255132), (7904, 238347), (8094, 232752), (8307, 226784), (8892, 211864), (8952, 210444), (9698, 194256), (10224, 184262), (10792, 174564), (11076, 170088), (11856, 158898), (11936, 157833), (12141, 155168), (13428, 140296), (14174, 132912), (14547, 129504), (14768, 127566), (16188, 116376), (16614, 113392), (17537, 107424), (17784, 105932), (17904, 105222), (19396, 97128), (20448, 92131), (21261, 88608), (21584, 87282), (22152, 85044), (23712, 79449), (24282, 77584), (26483, 71136), (26856, 70148), (28348, 66456), (29094, 64752), (29536, 63783), (32376, 58188), (33228, 56696), (35074, 53712), (35568, 52966), (35808, 52611), (38792, 48564), (42522, 44304), (43168, 43641)]