331279583544

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{220793}}^1$

素因数の和:221054

約数の個数: 192

約数和(自身を含む): 1109092420800

約数和(自身を除く): 777812837256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 229, 234, 252, 273, 312, 364, 458, 468, 504, 546, 687, 728, 819, 916, 936, 1092, 1374, 1603, 1638, 1832, 2061, 2184, 2748, 2977, 3206, 3276, 4122, 4809, 5496, 5954, 6412, 6552, 8244, 8931, 9618, 11908, 12824, 14427, 16488, 17862, 19236, 20839, 23816, 26793, 28854, 35724, 38472, 41678, 53586, 57708, 62517, 71448, 83356, 107172, 115416, 125034, 166712, 187551, 214344, 220793, 250068, 375102, 441586, 500136, 662379, 750204, 883172, 1324758, 1500408, 1545551, 1766344, 1987137, 2649516, 2870309, 3091102, 3974274, 4636653, 5299032, 5740618, 6182204, 7948548, 8610927, 9273306, 11481236, 12364408, 13909959, 15897096, 17221854, 18546612, 20092163, 22962472, 25832781, 27819918, 34443708, 37093224, 40184326, 50561597, 51665562, 55639836, 60276489, 68887416, 80368652, 101123194, 103331124, 111279672, 120552978, 151684791, 160737304, 180829467, 202246388, 206662248, 241105956, 303369582, 353931179, 361658934, 404492776, 455054373, 482211912, 606739164, 657300761, 707862358, 723317868, 910108746, 1061793537, 1213478328, 1314601522, 1415724716, 1446635736, 1820217492, 1971902283, 2123587074, 2629203044, 2831449432, 3185380611, 3640434984, 3943804566, 4247174148, 4601105327, 5258406088, 5915706849, 6370761222, 7887609132, 8494348296, 9202210654, 11831413698, 12741522444, 13803315981, 15775218264, 18404421308, 23662827396, 25483044888, 27606631962, 36808842616, 41409947943, 47325654792, 55213263924, 82819895886, 110426527848, 165639791772, 331279583544]

約数ペア:

[(1, 331279583544), (2, 165639791772), (3, 110426527848), (4, 82819895886), (6, 55213263924), (7, 47325654792), (8, 41409947943), (9, 36808842616), (12, 27606631962), (13, 25483044888), (14, 23662827396), (18, 18404421308), (21, 15775218264), (24, 13803315981), (26, 12741522444), (28, 11831413698), (36, 9202210654), (39, 8494348296), (42, 7887609132), (52, 6370761222), (56, 5915706849), (63, 5258406088), (72, 4601105327), (78, 4247174148), (84, 3943804566), (91, 3640434984), (104, 3185380611), (117, 2831449432), (126, 2629203044), (156, 2123587074), (168, 1971902283), (182, 1820217492), (229, 1446635736), (234, 1415724716), (252, 1314601522), (273, 1213478328), (312, 1061793537), (364, 910108746), (458, 723317868), (468, 707862358), (504, 657300761), (546, 606739164), (687, 482211912), (728, 455054373), (819, 404492776), (916, 361658934), (936, 353931179), (1092, 303369582), (1374, 241105956), (1603, 206662248), (1638, 202246388), (1832, 180829467), (2061, 160737304), (2184, 151684791), (2748, 120552978), (2977, 111279672), (3206, 103331124), (3276, 101123194), (4122, 80368652), (4809, 68887416), (5496, 60276489), (5954, 55639836), (6412, 51665562), (6552, 50561597), (8244, 40184326), (8931, 37093224), (9618, 34443708), (11908, 27819918), (12824, 25832781), (14427, 22962472), (16488, 20092163), (17862, 18546612), (19236, 17221854), (20839, 15897096), (23816, 13909959), (26793, 12364408), (28854, 11481236), (35724, 9273306), (38472, 8610927), (41678, 7948548), (53586, 6182204), (57708, 5740618), (62517, 5299032), (71448, 4636653), (83356, 3974274), (107172, 3091102), (115416, 2870309), (125034, 2649516), (166712, 1987137), (187551, 1766344), (214344, 1545551), (220793, 1500408), (250068, 1324758), (375102, 883172), (441586, 750204), (500136, 662379)]