496852128

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 288

約数和(自身を含む): 1603929600

約数和(自身を除く): 1107077472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 31, 32, 36, 38, 48, 57, 58, 62, 72, 76, 87, 93, 96, 101, 114, 116, 124, 144, 152, 171, 174, 186, 202, 228, 232, 248, 261, 279, 288, 303, 304, 342, 348, 372, 404, 456, 464, 496, 522, 551, 558, 589, 606, 608, 684, 696, 744, 808, 899, 909, 912, 928, 992, 1044, 1102, 1116, 1178, 1212, 1368, 1392, 1488, 1616, 1653, 1767, 1798, 1818, 1824, 1919, 2088, 2204, 2232, 2356, 2424, 2697, 2736, 2784, 2929, 2976, 3131, 3232, 3306, 3534, 3596, 3636, 3838, 4176, 4408, 4464, 4712, 4848, 4959, 5301, 5394, 5472, 5757, 5858, 6262, 6612, 7068, 7192, 7272, 7676, 8091, 8352, 8787, 8816, 8928, 9393, 9424, 9696, 9918, 10602, 10788, 11514, 11716, 12524, 13224, 14136, 14384, 14544, 15352, 16182, 17081, 17271, 17574, 17632, 18786, 18848, 19836, 21204, 21576, 23028, 23432, 25048, 26361, 26448, 28179, 28272, 28768, 29088, 30704, 32364, 34162, 34542, 35148, 37572, 39672, 42408, 43152, 46056, 46864, 50096, 51243, 52722, 52896, 55651, 56358, 56544, 59489, 61408, 64728, 68324, 69084, 70296, 75144, 79344, 84816, 86304, 90799, 92112, 93728, 100192, 102486, 105444, 111302, 112716, 118978, 129456, 136648, 138168, 140592, 150288, 153729, 158688, 166953, 169632, 178467, 181598, 184224, 204972, 210888, 222604, 225432, 237956, 258912, 272397, 273296, 276336, 281184, 300576, 307458, 333906, 356934, 363196, 409944, 421776, 445208, 450864, 475912, 500859, 535401, 544794, 546592, 552672, 614916, 667812, 713868, 726392, 817191, 819888, 843552, 890416, 901728, 951824, 1001718, 1070802, 1089588, 1229832, 1335624, 1427736, 1452784, 1634382, 1639776, 1725181, 1780832, 1903648, 2003436, 2141604, 2179176, 2459664, 2671248, 2855472, 2905568, 3268764, 3450362, 4006872, 4283208, 4358352, 4919328, 5175543, 5342496, 5710944, 6537528, 6900724, 8013744, 8566416, 8716704, 10351086, 13075056, 13801448, 15526629, 16027488, 17132832, 20702172, 26150112, 27602896, 31053258, 41404344, 55205792, 62106516, 82808688, 124213032, 165617376, 248426064, 496852128]

約数ペア:

[(1, 496852128), (2, 248426064), (3, 165617376), (4, 124213032), (6, 82808688), (8, 62106516), (9, 55205792), (12, 41404344), (16, 31053258), (18, 27602896), (19, 26150112), (24, 20702172), (29, 17132832), (31, 16027488), (32, 15526629), (36, 13801448), (38, 13075056), (48, 10351086), (57, 8716704), (58, 8566416), (62, 8013744), (72, 6900724), (76, 6537528), (87, 5710944), (93, 5342496), (96, 5175543), (101, 4919328), (114, 4358352), (116, 4283208), (124, 4006872), (144, 3450362), (152, 3268764), (171, 2905568), (174, 2855472), (186, 2671248), (202, 2459664), (228, 2179176), (232, 2141604), (248, 2003436), (261, 1903648), (279, 1780832), (288, 1725181), (303, 1639776), (304, 1634382), (342, 1452784), (348, 1427736), (372, 1335624), (404, 1229832), (456, 1089588), (464, 1070802), (496, 1001718), (522, 951824), (551, 901728), (558, 890416), (589, 843552), (606, 819888), (608, 817191), (684, 726392), (696, 713868), (744, 667812), (808, 614916), (899, 552672), (909, 546592), (912, 544794), (928, 535401), (992, 500859), (1044, 475912), (1102, 450864), (1116, 445208), (1178, 421776), (1212, 409944), (1368, 363196), (1392, 356934), (1488, 333906), (1616, 307458), (1653, 300576), (1767, 281184), (1798, 276336), (1818, 273296), (1824, 272397), (1919, 258912), (2088, 237956), (2204, 225432), (2232, 222604), (2356, 210888), (2424, 204972), (2697, 184224), (2736, 181598), (2784, 178467), (2929, 169632), (2976, 166953), (3131, 158688), (3232, 153729), (3306, 150288), (3534, 140592), (3596, 138168), (3636, 136648), (3838, 129456), (4176, 118978), (4408, 112716), (4464, 111302), (4712, 105444), (4848, 102486), (4959, 100192), (5301, 93728), (5394, 92112), (5472, 90799), (5757, 86304), (5858, 84816), (6262, 79344), (6612, 75144), (7068, 70296), (7192, 69084), (7272, 68324), (7676, 64728), (8091, 61408), (8352, 59489), (8787, 56544), (8816, 56358), (8928, 55651), (9393, 52896), (9424, 52722), (9696, 51243), (9918, 50096), (10602, 46864), (10788, 46056), (11514, 43152), (11716, 42408), (12524, 39672), (13224, 37572), (14136, 35148), (14384, 34542), (14544, 34162), (15352, 32364), (16182, 30704), (17081, 29088), (17271, 28768), (17574, 28272), (17632, 28179), (18786, 26448), (18848, 26361), (19836, 25048), (21204, 23432), (21576, 23028)]