289198392

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{43}}^2$

素因数の和:135

約数の個数: 192

約数和(自身を含む): 908640000

約数和(自身を除く): 619441608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 43, 49, 56, 57, 76, 84, 86, 98, 114, 129, 133, 147, 152, 168, 172, 196, 228, 258, 266, 294, 301, 343, 344, 392, 399, 456, 516, 532, 588, 602, 686, 798, 817, 903, 931, 1029, 1032, 1064, 1176, 1204, 1372, 1596, 1634, 1806, 1849, 1862, 2058, 2107, 2408, 2451, 2744, 2793, 3192, 3268, 3612, 3698, 3724, 4116, 4214, 4902, 5547, 5586, 5719, 6321, 6517, 6536, 7224, 7396, 7448, 8232, 8428, 9804, 11094, 11172, 11438, 12642, 12943, 13034, 14749, 14792, 16856, 17157, 19551, 19608, 22188, 22344, 22876, 25284, 25886, 26068, 29498, 34314, 35131, 38829, 39102, 40033, 44247, 44376, 45752, 50568, 51772, 52136, 58996, 68628, 70262, 77658, 78204, 80066, 88494, 90601, 103544, 105393, 117992, 120099, 137256, 140524, 155316, 156408, 160132, 176988, 181202, 210786, 240198, 245917, 271803, 280231, 281048, 310632, 320264, 353976, 362404, 421572, 480396, 491834, 543606, 560462, 634207, 724808, 737751, 840693, 843144, 960792, 983668, 1087212, 1120924, 1268414, 1475502, 1681386, 1721419, 1902621, 1967336, 2174424, 2241848, 2536828, 2951004, 3362772, 3442838, 3805242, 5073656, 5164257, 5902008, 6725544, 6885676, 7610484, 10328514, 12049933, 13771352, 15220968, 20657028, 24099866, 36149799, 41314056, 48199732, 72299598, 96399464, 144599196, 289198392]

約数ペア:

[(1, 289198392), (2, 144599196), (3, 96399464), (4, 72299598), (6, 48199732), (7, 41314056), (8, 36149799), (12, 24099866), (14, 20657028), (19, 15220968), (21, 13771352), (24, 12049933), (28, 10328514), (38, 7610484), (42, 6885676), (43, 6725544), (49, 5902008), (56, 5164257), (57, 5073656), (76, 3805242), (84, 3442838), (86, 3362772), (98, 2951004), (114, 2536828), (129, 2241848), (133, 2174424), (147, 1967336), (152, 1902621), (168, 1721419), (172, 1681386), (196, 1475502), (228, 1268414), (258, 1120924), (266, 1087212), (294, 983668), (301, 960792), (343, 843144), (344, 840693), (392, 737751), (399, 724808), (456, 634207), (516, 560462), (532, 543606), (588, 491834), (602, 480396), (686, 421572), (798, 362404), (817, 353976), (903, 320264), (931, 310632), (1029, 281048), (1032, 280231), (1064, 271803), (1176, 245917), (1204, 240198), (1372, 210786), (1596, 181202), (1634, 176988), (1806, 160132), (1849, 156408), (1862, 155316), (2058, 140524), (2107, 137256), (2408, 120099), (2451, 117992), (2744, 105393), (2793, 103544), (3192, 90601), (3268, 88494), (3612, 80066), (3698, 78204), (3724, 77658), (4116, 70262), (4214, 68628), (4902, 58996), (5547, 52136), (5586, 51772), (5719, 50568), (6321, 45752), (6517, 44376), (6536, 44247), (7224, 40033), (7396, 39102), (7448, 38829), (8232, 35131), (8428, 34314), (9804, 29498), (11094, 26068), (11172, 25886), (11438, 25284), (12642, 22876), (12943, 22344), (13034, 22188), (14749, 19608), (14792, 19551), (16856, 17157)]