331545744

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1370

約数の個数: 160

約数和(自身を含む): 1034854400

約数和(自身を除く): 703308656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 48, 54, 57, 62, 72, 76, 93, 108, 114, 124, 144, 152, 171, 186, 216, 228, 248, 279, 304, 342, 372, 432, 456, 496, 513, 558, 589, 684, 744, 837, 912, 1026, 1116, 1178, 1303, 1368, 1488, 1674, 1767, 2052, 2232, 2356, 2606, 2736, 3348, 3534, 3909, 4104, 4464, 4712, 5212, 5301, 6696, 7068, 7818, 8208, 9424, 10424, 10602, 11727, 13392, 14136, 15636, 15903, 20848, 21204, 23454, 24757, 28272, 31272, 31806, 35181, 40393, 42408, 46908, 49514, 62544, 63612, 70362, 74271, 80786, 84816, 93816, 99028, 121179, 127224, 140724, 148542, 161572, 187632, 198056, 222813, 242358, 254448, 281448, 297084, 323144, 363537, 396112, 445626, 484716, 562896, 594168, 646288, 668439, 727074, 767467, 891252, 969432, 1090611, 1188336, 1336878, 1454148, 1534934, 1782504, 1938864, 2181222, 2302401, 2673756, 2908296, 3069868, 3565008, 4362444, 4604802, 5347512, 5816592, 6139736, 6907203, 8724888, 9209604, 10695024, 12279472, 13814406, 17449776, 18419208, 20721609, 27628812, 36838416, 41443218, 55257624, 82886436, 110515248, 165772872, 331545744]

約数ペア:

[(1, 331545744), (2, 165772872), (3, 110515248), (4, 82886436), (6, 55257624), (8, 41443218), (9, 36838416), (12, 27628812), (16, 20721609), (18, 18419208), (19, 17449776), (24, 13814406), (27, 12279472), (31, 10695024), (36, 9209604), (38, 8724888), (48, 6907203), (54, 6139736), (57, 5816592), (62, 5347512), (72, 4604802), (76, 4362444), (93, 3565008), (108, 3069868), (114, 2908296), (124, 2673756), (144, 2302401), (152, 2181222), (171, 1938864), (186, 1782504), (216, 1534934), (228, 1454148), (248, 1336878), (279, 1188336), (304, 1090611), (342, 969432), (372, 891252), (432, 767467), (456, 727074), (496, 668439), (513, 646288), (558, 594168), (589, 562896), (684, 484716), (744, 445626), (837, 396112), (912, 363537), (1026, 323144), (1116, 297084), (1178, 281448), (1303, 254448), (1368, 242358), (1488, 222813), (1674, 198056), (1767, 187632), (2052, 161572), (2232, 148542), (2356, 140724), (2606, 127224), (2736, 121179), (3348, 99028), (3534, 93816), (3909, 84816), (4104, 80786), (4464, 74271), (4712, 70362), (5212, 63612), (5301, 62544), (6696, 49514), (7068, 46908), (7818, 42408), (8208, 40393), (9424, 35181), (10424, 31806), (10602, 31272), (11727, 28272), (13392, 24757), (14136, 23454), (15636, 21204), (15903, 20848)]