844929648

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:384

約数の個数: 180

約数和(自身を含む): 2553601440

約数和(自身を除く): 1708671792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 79, 102, 136, 144, 153, 158, 204, 237, 257, 272, 289, 306, 316, 408, 474, 514, 578, 612, 632, 711, 771, 816, 867, 948, 1028, 1156, 1224, 1264, 1343, 1422, 1542, 1734, 1896, 2056, 2312, 2313, 2448, 2601, 2686, 2844, 3084, 3468, 3792, 4029, 4112, 4369, 4624, 4626, 5202, 5372, 5688, 6168, 6936, 8058, 8738, 9252, 10404, 10744, 11376, 12087, 12336, 13107, 13872, 16116, 17476, 18504, 20303, 20808, 21488, 22831, 24174, 26214, 32232, 34952, 37008, 39321, 40606, 41616, 45662, 48348, 52428, 60909, 64464, 68493, 69904, 74273, 78642, 81212, 91324, 96696, 104856, 121818, 136986, 148546, 157284, 162424, 182648, 182727, 193392, 205479, 209712, 222819, 243636, 273972, 297092, 314568, 324848, 345151, 365296, 365454, 410958, 445638, 487272, 547944, 594184, 629136, 668457, 690302, 730908, 821916, 891276, 974544, 1035453, 1095888, 1188368, 1336914, 1380604, 1461816, 1643832, 1782552, 2070906, 2673828, 2761208, 2923632, 3106359, 3287664, 3565104, 4141812, 5347656, 5522416, 5867567, 6212718, 8283624, 10695312, 11735134, 12425436, 16567248, 17602701, 23470268, 24850872, 35205402, 46940536, 49701744, 52808103, 70410804, 93881072, 105616206, 140821608, 211232412, 281643216, 422464824, 844929648]

約数ペア:

[(1, 844929648), (2, 422464824), (3, 281643216), (4, 211232412), (6, 140821608), (8, 105616206), (9, 93881072), (12, 70410804), (16, 52808103), (17, 49701744), (18, 46940536), (24, 35205402), (34, 24850872), (36, 23470268), (48, 17602701), (51, 16567248), (68, 12425436), (72, 11735134), (79, 10695312), (102, 8283624), (136, 6212718), (144, 5867567), (153, 5522416), (158, 5347656), (204, 4141812), (237, 3565104), (257, 3287664), (272, 3106359), (289, 2923632), (306, 2761208), (316, 2673828), (408, 2070906), (474, 1782552), (514, 1643832), (578, 1461816), (612, 1380604), (632, 1336914), (711, 1188368), (771, 1095888), (816, 1035453), (867, 974544), (948, 891276), (1028, 821916), (1156, 730908), (1224, 690302), (1264, 668457), (1343, 629136), (1422, 594184), (1542, 547944), (1734, 487272), (1896, 445638), (2056, 410958), (2312, 365454), (2313, 365296), (2448, 345151), (2601, 324848), (2686, 314568), (2844, 297092), (3084, 273972), (3468, 243636), (3792, 222819), (4029, 209712), (4112, 205479), (4369, 193392), (4624, 182727), (4626, 182648), (5202, 162424), (5372, 157284), (5688, 148546), (6168, 136986), (6936, 121818), (8058, 104856), (8738, 96696), (9252, 91324), (10404, 81212), (10744, 78642), (11376, 74273), (12087, 69904), (12336, 68493), (13107, 64464), (13872, 60909), (16116, 52428), (17476, 48348), (18504, 45662), (20303, 41616), (20808, 40606), (21488, 39321), (22831, 37008), (24174, 34952), (26214, 32232)]