28528094196

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{3001}}^1$

素因数の和:3359

約数の個数: 216

約数和(自身を含む): 89130544776

約数和(自身を除く): 60602450580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 317, 357, 441, 476, 588, 612, 634, 714, 833, 882, 951, 1071, 1268, 1428, 1666, 1764, 1902, 2142, 2219, 2499, 2853, 3001, 3332, 3804, 4284, 4438, 4998, 5389, 5706, 6002, 6657, 7497, 8876, 9003, 9996, 10778, 11412, 12004, 13314, 14994, 15533, 16167, 18006, 19971, 21007, 21556, 26628, 27009, 29988, 31066, 32334, 36012, 37723, 39942, 42014, 46599, 48501, 51017, 54018, 62132, 63021, 64668, 75446, 79884, 84028, 93198, 97002, 102034, 108036, 113169, 126042, 139797, 147049, 150892, 153051, 186396, 189063, 194004, 204068, 226338, 252084, 264061, 279594, 294098, 306102, 339507, 357119, 378126, 441147, 452676, 459153, 528122, 559188, 588196, 612204, 679014, 714238, 756252, 792183, 882294, 918306, 951317, 1056244, 1071357, 1323441, 1358028, 1428476, 1584366, 1764588, 1836612, 1902634, 2142714, 2376549, 2499833, 2646882, 2853951, 3168732, 3214071, 3805268, 4285428, 4753098, 4999666, 5293764, 5707902, 6428142, 6659219, 7499499, 8561853, 9506196, 9999332, 11415804, 12856284, 13318438, 14998998, 16172389, 17123706, 19977657, 22498497, 26636876, 29997996, 32344778, 34247412, 39955314, 44996994, 46614533, 48517167, 59932971, 64689556, 79910628, 89993988, 93229066, 97034334, 113206723, 119865942, 139843599, 145551501, 186458132, 194068668, 226413446, 239731884, 279687198, 291103002, 339620169, 419530797, 452826892, 559374396, 582206004, 679240338, 792447061, 839061594, 1018860507, 1358480676, 1584894122, 1678123188, 2037721014, 2377341183, 3169788244, 4075442028, 4754682366, 7132023549, 9509364732, 14264047098, 28528094196]

約数ペア:

[(1, 28528094196), (2, 14264047098), (3, 9509364732), (4, 7132023549), (6, 4754682366), (7, 4075442028), (9, 3169788244), (12, 2377341183), (14, 2037721014), (17, 1678123188), (18, 1584894122), (21, 1358480676), (28, 1018860507), (34, 839061594), (36, 792447061), (42, 679240338), (49, 582206004), (51, 559374396), (63, 452826892), (68, 419530797), (84, 339620169), (98, 291103002), (102, 279687198), (119, 239731884), (126, 226413446), (147, 194068668), (153, 186458132), (196, 145551501), (204, 139843599), (238, 119865942), (252, 113206723), (294, 97034334), (306, 93229066), (317, 89993988), (357, 79910628), (441, 64689556), (476, 59932971), (588, 48517167), (612, 46614533), (634, 44996994), (714, 39955314), (833, 34247412), (882, 32344778), (951, 29997996), (1071, 26636876), (1268, 22498497), (1428, 19977657), (1666, 17123706), (1764, 16172389), (1902, 14998998), (2142, 13318438), (2219, 12856284), (2499, 11415804), (2853, 9999332), (3001, 9506196), (3332, 8561853), (3804, 7499499), (4284, 6659219), (4438, 6428142), (4998, 5707902), (5389, 5293764), (5706, 4999666), (6002, 4753098), (6657, 4285428), (7497, 3805268), (8876, 3214071), (9003, 3168732), (9996, 2853951), (10778, 2646882), (11412, 2499833), (12004, 2376549), (13314, 2142714), (14994, 1902634), (15533, 1836612), (16167, 1764588), (18006, 1584366), (19971, 1428476), (21007, 1358028), (21556, 1323441), (26628, 1071357), (27009, 1056244), (29988, 951317), (31066, 918306), (32334, 882294), (36012, 792183), (37723, 756252), (39942, 714238), (42014, 679014), (46599, 612204), (48501, 588196), (51017, 559188), (54018, 528122), (62132, 459153), (63021, 452676), (64668, 441147), (75446, 378126), (79884, 357119), (84028, 339507), (93198, 306102), (97002, 294098), (102034, 279594), (108036, 264061), (113169, 252084), (126042, 226338), (139797, 204068), (147049, 194004), (150892, 189063), (153051, 186396)]