1881958752

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^2\times {\mathrm{7537}}^1$

素因数の和:7590

約数の個数: 144

約数和(自身を含む): 5831698320

約数和(自身を除く): 3949739568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 289, 306, 408, 432, 459, 544, 578, 612, 816, 864, 867, 918, 1156, 1224, 1632, 1734, 1836, 2312, 2448, 2601, 3468, 3672, 4624, 4896, 5202, 6936, 7344, 7537, 7803, 9248, 10404, 13872, 14688, 15074, 15606, 20808, 22611, 27744, 30148, 31212, 41616, 45222, 60296, 62424, 67833, 83232, 90444, 120592, 124848, 128129, 135666, 180888, 203499, 241184, 249696, 256258, 271332, 361776, 384387, 406998, 512516, 542664, 723552, 768774, 813996, 1025032, 1085328, 1153161, 1537548, 1627992, 2050064, 2170656, 2178193, 2306322, 3075096, 3255984, 3459483, 4100128, 4356386, 4612644, 6150192, 6511968, 6534579, 6918966, 8712772, 9225288, 12300384, 13069158, 13837932, 17425544, 18450576, 19603737, 26138316, 27675864, 34851088, 36901152, 39207474, 52276632, 55351728, 58811211, 69702176, 78414948, 104553264, 110703456, 117622422, 156829896, 209106528, 235244844, 313659792, 470489688, 627319584, 940979376, 1881958752]

約数ペア:

[(1, 1881958752), (2, 940979376), (3, 627319584), (4, 470489688), (6, 313659792), (8, 235244844), (9, 209106528), (12, 156829896), (16, 117622422), (17, 110703456), (18, 104553264), (24, 78414948), (27, 69702176), (32, 58811211), (34, 55351728), (36, 52276632), (48, 39207474), (51, 36901152), (54, 34851088), (68, 27675864), (72, 26138316), (96, 19603737), (102, 18450576), (108, 17425544), (136, 13837932), (144, 13069158), (153, 12300384), (204, 9225288), (216, 8712772), (272, 6918966), (288, 6534579), (289, 6511968), (306, 6150192), (408, 4612644), (432, 4356386), (459, 4100128), (544, 3459483), (578, 3255984), (612, 3075096), (816, 2306322), (864, 2178193), (867, 2170656), (918, 2050064), (1156, 1627992), (1224, 1537548), (1632, 1153161), (1734, 1085328), (1836, 1025032), (2312, 813996), (2448, 768774), (2601, 723552), (3468, 542664), (3672, 512516), (4624, 406998), (4896, 384387), (5202, 361776), (6936, 271332), (7344, 256258), (7537, 249696), (7803, 241184), (9248, 203499), (10404, 180888), (13872, 135666), (14688, 128129), (15074, 124848), (15606, 120592), (20808, 90444), (22611, 83232), (27744, 67833), (30148, 62424), (31212, 60296), (41616, 45222)]