1331844192

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38861}}^1$

素因数の和:38901

約数の個数: 144

約数和(自身を含む): 4583228832

約数和(自身を除く): 3251384640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5712, 8568, 11424, 17136, 34272, 38861, 77722, 116583, 155444, 233166, 272027, 310888, 349749, 466332, 544054, 621776, 660637, 699498, 816081, 932664, 1088108, 1243552, 1321274, 1398996, 1632162, 1865328, 1981911, 2176216, 2448243, 2642548, 2797992, 3264324, 3730656, 3963822, 4352432, 4624459, 4896486, 5285096, 5595984, 5945733, 6528648, 7927644, 8704864, 9248918, 9792972, 10570192, 11191968, 11891466, 13057296, 13873377, 15855288, 18497836, 19585944, 21140384, 23782932, 26114592, 27746754, 31710576, 36995672, 39171888, 41620131, 47565864, 55493508, 63421152, 73991344, 78343776, 83240262, 95131728, 110987016, 147982688, 166480524, 190263456, 221974032, 332961048, 443948064, 665922096, 1331844192]

約数ペア:

[(1, 1331844192), (2, 665922096), (3, 443948064), (4, 332961048), (6, 221974032), (7, 190263456), (8, 166480524), (9, 147982688), (12, 110987016), (14, 95131728), (16, 83240262), (17, 78343776), (18, 73991344), (21, 63421152), (24, 55493508), (28, 47565864), (32, 41620131), (34, 39171888), (36, 36995672), (42, 31710576), (48, 27746754), (51, 26114592), (56, 23782932), (63, 21140384), (68, 19585944), (72, 18497836), (84, 15855288), (96, 13873377), (102, 13057296), (112, 11891466), (119, 11191968), (126, 10570192), (136, 9792972), (144, 9248918), (153, 8704864), (168, 7927644), (204, 6528648), (224, 5945733), (238, 5595984), (252, 5285096), (272, 4896486), (288, 4624459), (306, 4352432), (336, 3963822), (357, 3730656), (408, 3264324), (476, 2797992), (504, 2642548), (544, 2448243), (612, 2176216), (672, 1981911), (714, 1865328), (816, 1632162), (952, 1398996), (1008, 1321274), (1071, 1243552), (1224, 1088108), (1428, 932664), (1632, 816081), (1904, 699498), (2016, 660637), (2142, 621776), (2448, 544054), (2856, 466332), (3808, 349749), (4284, 310888), (4896, 272027), (5712, 233166), (8568, 155444), (11424, 116583), (17136, 77722), (34272, 38861)]