1254924384

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:517

約数の個数: 192

約数和(自身を含む): 3892686336

約数和(自身を除く): 2637761952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 84, 86, 96, 112, 129, 137, 168, 172, 224, 258, 274, 301, 317, 336, 344, 411, 516, 548, 602, 634, 672, 688, 822, 903, 951, 959, 1032, 1096, 1204, 1268, 1376, 1644, 1806, 1902, 1918, 2064, 2192, 2219, 2408, 2536, 2877, 3288, 3612, 3804, 3836, 4128, 4384, 4438, 4816, 5072, 5754, 5891, 6576, 6657, 7224, 7608, 7672, 8876, 9632, 10144, 11508, 11782, 13152, 13314, 13631, 14448, 15216, 15344, 17673, 17752, 23016, 23564, 26628, 27262, 28896, 30432, 30688, 35346, 35504, 40893, 41237, 43429, 46032, 47128, 53256, 54524, 70692, 71008, 81786, 82474, 86858, 92064, 94256, 95417, 106512, 109048, 123711, 130287, 141384, 163572, 164948, 173716, 188512, 190834, 213024, 218096, 247422, 260574, 282768, 286251, 304003, 327144, 329896, 347432, 381668, 436192, 494844, 521148, 565536, 572502, 608006, 654288, 659792, 694864, 763336, 912009, 989688, 1042296, 1145004, 1216012, 1308576, 1319584, 1389728, 1526672, 1824018, 1867447, 1979376, 2084592, 2290008, 2432024, 3053344, 3648036, 3734894, 3958752, 4169184, 4580016, 4864048, 5602341, 7296072, 7469788, 9160032, 9728096, 11204682, 13072129, 14592144, 14939576, 22409364, 26144258, 29184288, 29879152, 39216387, 44818728, 52288516, 59758304, 78432774, 89637456, 104577032, 156865548, 179274912, 209154064, 313731096, 418308128, 627462192, 1254924384]

約数ペア:

[(1, 1254924384), (2, 627462192), (3, 418308128), (4, 313731096), (6, 209154064), (7, 179274912), (8, 156865548), (12, 104577032), (14, 89637456), (16, 78432774), (21, 59758304), (24, 52288516), (28, 44818728), (32, 39216387), (42, 29879152), (43, 29184288), (48, 26144258), (56, 22409364), (84, 14939576), (86, 14592144), (96, 13072129), (112, 11204682), (129, 9728096), (137, 9160032), (168, 7469788), (172, 7296072), (224, 5602341), (258, 4864048), (274, 4580016), (301, 4169184), (317, 3958752), (336, 3734894), (344, 3648036), (411, 3053344), (516, 2432024), (548, 2290008), (602, 2084592), (634, 1979376), (672, 1867447), (688, 1824018), (822, 1526672), (903, 1389728), (951, 1319584), (959, 1308576), (1032, 1216012), (1096, 1145004), (1204, 1042296), (1268, 989688), (1376, 912009), (1644, 763336), (1806, 694864), (1902, 659792), (1918, 654288), (2064, 608006), (2192, 572502), (2219, 565536), (2408, 521148), (2536, 494844), (2877, 436192), (3288, 381668), (3612, 347432), (3804, 329896), (3836, 327144), (4128, 304003), (4384, 286251), (4438, 282768), (4816, 260574), (5072, 247422), (5754, 218096), (5891, 213024), (6576, 190834), (6657, 188512), (7224, 173716), (7608, 164948), (7672, 163572), (8876, 141384), (9632, 130287), (10144, 123711), (11508, 109048), (11782, 106512), (13152, 95417), (13314, 94256), (13631, 92064), (14448, 86858), (15216, 82474), (15344, 81786), (17673, 71008), (17752, 70692), (23016, 54524), (23564, 53256), (26628, 47128), (27262, 46032), (28896, 43429), (30432, 41237), (30688, 40893), (35346, 35504)]