19449984096

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{31079}}^1$

素因数の和:31189

約数の個数: 144

約数和(自身を含む): 57730851360

約数和(自身を除く): 38280867264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 53, 72, 82, 96, 106, 123, 144, 159, 164, 212, 246, 288, 318, 328, 369, 424, 477, 492, 636, 656, 738, 848, 954, 984, 1272, 1312, 1476, 1696, 1908, 1968, 2173, 2544, 2952, 3816, 3936, 4346, 5088, 5904, 6519, 7632, 8692, 11808, 13038, 15264, 17384, 19557, 26076, 31079, 34768, 39114, 52152, 62158, 69536, 78228, 93237, 104304, 124316, 156456, 186474, 208608, 248632, 279711, 312912, 372948, 497264, 559422, 625824, 745896, 994528, 1118844, 1274239, 1491792, 1647187, 2237688, 2548478, 2983584, 3294374, 3822717, 4475376, 4941561, 5096956, 6588748, 7645434, 8950752, 9883122, 10193912, 11468151, 13177496, 14824683, 15290868, 19766244, 20387824, 22936302, 26354992, 29649366, 30581736, 39532488, 40775648, 45872604, 52709984, 59298732, 61163472, 67534667, 79064976, 91745208, 118597464, 122326944, 135069334, 158129952, 183490416, 202604001, 237194928, 270138668, 366980832, 405208002, 474389856, 540277336, 607812003, 810416004, 1080554672, 1215624006, 1620832008, 2161109344, 2431248012, 3241664016, 4862496024, 6483328032, 9724992048, 19449984096]

約数ペア:

[(1, 19449984096), (2, 9724992048), (3, 6483328032), (4, 4862496024), (6, 3241664016), (8, 2431248012), (9, 2161109344), (12, 1620832008), (16, 1215624006), (18, 1080554672), (24, 810416004), (32, 607812003), (36, 540277336), (41, 474389856), (48, 405208002), (53, 366980832), (72, 270138668), (82, 237194928), (96, 202604001), (106, 183490416), (123, 158129952), (144, 135069334), (159, 122326944), (164, 118597464), (212, 91745208), (246, 79064976), (288, 67534667), (318, 61163472), (328, 59298732), (369, 52709984), (424, 45872604), (477, 40775648), (492, 39532488), (636, 30581736), (656, 29649366), (738, 26354992), (848, 22936302), (954, 20387824), (984, 19766244), (1272, 15290868), (1312, 14824683), (1476, 13177496), (1696, 11468151), (1908, 10193912), (1968, 9883122), (2173, 8950752), (2544, 7645434), (2952, 6588748), (3816, 5096956), (3936, 4941561), (4346, 4475376), (5088, 3822717), (5904, 3294374), (6519, 2983584), (7632, 2548478), (8692, 2237688), (11808, 1647187), (13038, 1491792), (15264, 1274239), (17384, 1118844), (19557, 994528), (26076, 745896), (31079, 625824), (34768, 559422), (39114, 497264), (52152, 372948), (62158, 312912), (69536, 279711), (78228, 248632), (93237, 208608), (104304, 186474), (124316, 156456)]