127423160748

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{20773}}^1$

素因数の和:21073

約数の個数: 192

約数和(自身を含む): 378179867520

約数和(自身を除く): 250756706772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 257, 306, 351, 442, 459, 468, 514, 612, 663, 702, 771, 884, 918, 1028, 1326, 1404, 1542, 1836, 1989, 2313, 2652, 3084, 3341, 3978, 4369, 4626, 5967, 6682, 6939, 7956, 8738, 9252, 10023, 11934, 13107, 13364, 13878, 17476, 20046, 20773, 23868, 26214, 27756, 30069, 39321, 40092, 41546, 52428, 56797, 60138, 62319, 78642, 83092, 90207, 113594, 117963, 120276, 124638, 157284, 170391, 180414, 186957, 227188, 235926, 249276, 270049, 340782, 353141, 360828, 373914, 471852, 511173, 540098, 560871, 681564, 706282, 747828, 810147, 1022346, 1059423, 1080196, 1121742, 1412564, 1533519, 1620294, 2044692, 2118846, 2243484, 2430441, 3067038, 3178269, 3240588, 4237692, 4590833, 4860882, 5338661, 6134076, 6356538, 7291323, 9181666, 9534807, 9721764, 10677322, 12713076, 13772499, 14582646, 16015983, 18363332, 19069614, 21354644, 27544998, 29165292, 32031966, 38139228, 41317497, 48047949, 55089996, 64063932, 69402593, 82634994, 90757237, 96095898, 123952491, 138805186, 144143847, 165269988, 181514474, 192191796, 208207779, 247904982, 272271711, 277610372, 288287694, 363028948, 416415558, 495809964, 544543422, 576575388, 624623337, 816815133, 832831116, 1089086844, 1179844081, 1249246674, 1633630266, 1873870011, 2359688162, 2450445399, 2498493348, 3267260532, 3539532243, 3747740022, 4719376324, 4900890798, 7079064486, 7495480044, 9801781596, 10618596729, 14158128972, 21237193458, 31855790187, 42474386916, 63711580374, 127423160748]

約数ペア:

[(1, 127423160748), (2, 63711580374), (3, 42474386916), (4, 31855790187), (6, 21237193458), (9, 14158128972), (12, 10618596729), (13, 9801781596), (17, 7495480044), (18, 7079064486), (26, 4900890798), (27, 4719376324), (34, 3747740022), (36, 3539532243), (39, 3267260532), (51, 2498493348), (52, 2450445399), (54, 2359688162), (68, 1873870011), (78, 1633630266), (102, 1249246674), (108, 1179844081), (117, 1089086844), (153, 832831116), (156, 816815133), (204, 624623337), (221, 576575388), (234, 544543422), (257, 495809964), (306, 416415558), (351, 363028948), (442, 288287694), (459, 277610372), (468, 272271711), (514, 247904982), (612, 208207779), (663, 192191796), (702, 181514474), (771, 165269988), (884, 144143847), (918, 138805186), (1028, 123952491), (1326, 96095898), (1404, 90757237), (1542, 82634994), (1836, 69402593), (1989, 64063932), (2313, 55089996), (2652, 48047949), (3084, 41317497), (3341, 38139228), (3978, 32031966), (4369, 29165292), (4626, 27544998), (5967, 21354644), (6682, 19069614), (6939, 18363332), (7956, 16015983), (8738, 14582646), (9252, 13772499), (10023, 12713076), (11934, 10677322), (13107, 9721764), (13364, 9534807), (13878, 9181666), (17476, 7291323), (20046, 6356538), (20773, 6134076), (23868, 5338661), (26214, 4860882), (27756, 4590833), (30069, 4237692), (39321, 3240588), (40092, 3178269), (41546, 3067038), (52428, 2430441), (56797, 2243484), (60138, 2118846), (62319, 2044692), (78642, 1620294), (83092, 1533519), (90207, 1412564), (113594, 1121742), (117963, 1080196), (120276, 1059423), (124638, 1022346), (157284, 810147), (170391, 747828), (180414, 706282), (186957, 681564), (227188, 560871), (235926, 540098), (249276, 511173), (270049, 471852), (340782, 373914), (353141, 360828)]