28653358032

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1\times {\mathrm{877}}^1$

素因数の和:1498

約数の個数: 240

約数和(自身を含む): 89403944448

約数和(自身を除く): 60750586416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 563, 624, 744, 806, 877, 936, 1116, 1126, 1209, 1488, 1612, 1689, 1754, 1872, 2232, 2252, 2418, 2631, 3224, 3378, 3508, 3627, 4464, 4504, 4836, 5067, 5262, 6448, 6756, 7016, 7254, 7319, 7893, 9008, 9672, 10134, 10524, 11401, 13512, 14032, 14508, 14638, 15786, 17453, 19344, 20268, 21048, 21957, 22802, 27024, 27187, 29016, 29276, 31572, 34203, 34906, 40536, 42096, 43914, 45604, 52359, 54374, 58032, 58552, 63144, 65871, 68406, 69812, 81072, 81561, 87828, 91208, 102609, 104718, 108748, 117104, 126288, 131742, 136812, 139624, 157077, 163122, 175656, 182416, 205218, 209436, 217496, 226889, 244683, 263484, 273624, 279248, 314154, 326244, 351312, 353431, 410436, 418872, 434992, 453778, 489366, 493751, 526968, 547248, 628308, 652488, 680667, 706862, 820872, 837744, 907556, 978732, 987502, 1053936, 1060293, 1256616, 1304976, 1361334, 1413724, 1481253, 1641744, 1815112, 1957464, 1975004, 2042001, 2120586, 2513232, 2722668, 2827448, 2962506, 3180879, 3630224, 3914928, 3950008, 4084002, 4241172, 4443759, 5445336, 5654896, 5925012, 6361758, 6418763, 7900016, 8168004, 8482344, 8887518, 10890672, 11850024, 12723516, 12837526, 15306281, 16336008, 16964688, 17775036, 19256289, 23700048, 25447032, 25675052, 30612562, 32672016, 35550072, 38512578, 45918843, 50894064, 51350104, 57768867, 61225124, 71100144, 77025156, 91837686, 102700208, 115537734, 122450248, 137756529, 154050312, 183675372, 198981653, 231075468, 244900496, 275513058, 308100624, 367350744, 397963306, 462150936, 551026116, 596944959, 734701488, 795926612, 924301872, 1102052232, 1193889918, 1591853224, 1790834877, 2204104464, 2387779836, 3183706448, 3581669754, 4775559672, 7163339508, 9551119344, 14326679016, 28653358032]

約数ペア:

[(1, 28653358032), (2, 14326679016), (3, 9551119344), (4, 7163339508), (6, 4775559672), (8, 3581669754), (9, 3183706448), (12, 2387779836), (13, 2204104464), (16, 1790834877), (18, 1591853224), (24, 1193889918), (26, 1102052232), (31, 924301872), (36, 795926612), (39, 734701488), (48, 596944959), (52, 551026116), (62, 462150936), (72, 397963306), (78, 367350744), (93, 308100624), (104, 275513058), (117, 244900496), (124, 231075468), (144, 198981653), (156, 183675372), (186, 154050312), (208, 137756529), (234, 122450248), (248, 115537734), (279, 102700208), (312, 91837686), (372, 77025156), (403, 71100144), (468, 61225124), (496, 57768867), (558, 51350104), (563, 50894064), (624, 45918843), (744, 38512578), (806, 35550072), (877, 32672016), (936, 30612562), (1116, 25675052), (1126, 25447032), (1209, 23700048), (1488, 19256289), (1612, 17775036), (1689, 16964688), (1754, 16336008), (1872, 15306281), (2232, 12837526), (2252, 12723516), (2418, 11850024), (2631, 10890672), (3224, 8887518), (3378, 8482344), (3508, 8168004), (3627, 7900016), (4464, 6418763), (4504, 6361758), (4836, 5925012), (5067, 5654896), (5262, 5445336), (6448, 4443759), (6756, 4241172), (7016, 4084002), (7254, 3950008), (7319, 3914928), (7893, 3630224), (9008, 3180879), (9672, 2962506), (10134, 2827448), (10524, 2722668), (11401, 2513232), (13512, 2120586), (14032, 2042001), (14508, 1975004), (14638, 1957464), (15786, 1815112), (17453, 1641744), (19344, 1481253), (20268, 1413724), (21048, 1361334), (21957, 1304976), (22802, 1256616), (27024, 1060293), (27187, 1053936), (29016, 987502), (29276, 978732), (31572, 907556), (34203, 837744), (34906, 820872), (40536, 706862), (42096, 680667), (43914, 652488), (45604, 628308), (52359, 547248), (54374, 526968), (58032, 493751), (58552, 489366), (63144, 453778), (65871, 434992), (68406, 418872), (69812, 410436), (81072, 353431), (81561, 351312), (87828, 326244), (91208, 314154), (102609, 279248), (104718, 273624), (108748, 263484), (117104, 244683), (126288, 226889), (131742, 217496), (136812, 209436), (139624, 205218), (157077, 182416), (163122, 175656)]