28631331612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:413

約数の個数: 288

約数和(自身を含む): 81894758400

約数和(自身を除く): 53263426788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 61, 78, 106, 117, 122, 127, 149, 156, 159, 183, 212, 234, 244, 254, 298, 318, 366, 381, 447, 468, 477, 508, 549, 596, 636, 689, 732, 762, 793, 894, 954, 1098, 1143, 1341, 1378, 1524, 1586, 1651, 1788, 1908, 1937, 2067, 2196, 2286, 2379, 2682, 2756, 3172, 3233, 3302, 3874, 4134, 4572, 4758, 4953, 5364, 5811, 6201, 6466, 6604, 6731, 7137, 7747, 7748, 7897, 8268, 9089, 9516, 9699, 9906, 11622, 12402, 12932, 13462, 14274, 14859, 15494, 15794, 17433, 18178, 18923, 19398, 19812, 20193, 23241, 23244, 23691, 24804, 26924, 27267, 28548, 29097, 29718, 30988, 31588, 34866, 36356, 37846, 38796, 40386, 42029, 46482, 47382, 54534, 56769, 58194, 59436, 60579, 69723, 69732, 71073, 75692, 80772, 81801, 84058, 87503, 92964, 94764, 100711, 102661, 109068, 113538, 116388, 118157, 121158, 126087, 139446, 142146, 163602, 168116, 170307, 175006, 201422, 205322, 227076, 236314, 242316, 245999, 252174, 262509, 278892, 284292, 302133, 307983, 327204, 340614, 350012, 354471, 378261, 402844, 410591, 410644, 472628, 481717, 491998, 504348, 525018, 604266, 615966, 681228, 708942, 737997, 756522, 787527, 821182, 906399, 923949, 963434, 983996, 1002919, 1050036, 1063413, 1154303, 1208532, 1231773, 1231932, 1417884, 1445151, 1475994, 1513044, 1575054, 1642364, 1812798, 1847898, 1926868, 2005838, 2126826, 2213991, 2308606, 2463546, 2890302, 2951988, 3008757, 3150108, 3462909, 3625596, 3695319, 3695796, 4011676, 4253652, 4335453, 4427982, 4617212, 4927092, 5337683, 5780604, 6017514, 6262321, 6925818, 7390638, 8670906, 8855964, 9026271, 10388727, 10675366, 12035028, 12524642, 13037947, 13851636, 14781276, 15005939, 16013049, 17341812, 18052542, 18786963, 20777454, 21350732, 25049284, 26075894, 30011878, 32026098, 36105084, 37573926, 39113841, 41554908, 45017817, 48039147, 52151788, 56360889, 60023756, 61178059, 64052196, 75147852, 78227682, 90035634, 96078294, 112721778, 117341523, 122356118, 135053451, 156455364, 180071268, 183534177, 192156588, 225443556, 234683046, 244712236, 270106902, 367068354, 469366092, 540213804, 550602531, 734136708, 795314767, 1101205062, 1590629534, 2202410124, 2385944301, 3181259068, 4771888602, 7157832903, 9543777204, 14315665806, 28631331612]

約数ペア:

[(1, 28631331612), (2, 14315665806), (3, 9543777204), (4, 7157832903), (6, 4771888602), (9, 3181259068), (12, 2385944301), (13, 2202410124), (18, 1590629534), (26, 1101205062), (36, 795314767), (39, 734136708), (52, 550602531), (53, 540213804), (61, 469366092), (78, 367068354), (106, 270106902), (117, 244712236), (122, 234683046), (127, 225443556), (149, 192156588), (156, 183534177), (159, 180071268), (183, 156455364), (212, 135053451), (234, 122356118), (244, 117341523), (254, 112721778), (298, 96078294), (318, 90035634), (366, 78227682), (381, 75147852), (447, 64052196), (468, 61178059), (477, 60023756), (508, 56360889), (549, 52151788), (596, 48039147), (636, 45017817), (689, 41554908), (732, 39113841), (762, 37573926), (793, 36105084), (894, 32026098), (954, 30011878), (1098, 26075894), (1143, 25049284), (1341, 21350732), (1378, 20777454), (1524, 18786963), (1586, 18052542), (1651, 17341812), (1788, 16013049), (1908, 15005939), (1937, 14781276), (2067, 13851636), (2196, 13037947), (2286, 12524642), (2379, 12035028), (2682, 10675366), (2756, 10388727), (3172, 9026271), (3233, 8855964), (3302, 8670906), (3874, 7390638), (4134, 6925818), (4572, 6262321), (4758, 6017514), (4953, 5780604), (5364, 5337683), (5811, 4927092), (6201, 4617212), (6466, 4427982), (6604, 4335453), (6731, 4253652), (7137, 4011676), (7747, 3695796), (7748, 3695319), (7897, 3625596), (8268, 3462909), (9089, 3150108), (9516, 3008757), (9699, 2951988), (9906, 2890302), (11622, 2463546), (12402, 2308606), (12932, 2213991), (13462, 2126826), (14274, 2005838), (14859, 1926868), (15494, 1847898), (15794, 1812798), (17433, 1642364), (18178, 1575054), (18923, 1513044), (19398, 1475994), (19812, 1445151), (20193, 1417884), (23241, 1231932), (23244, 1231773), (23691, 1208532), (24804, 1154303), (26924, 1063413), (27267, 1050036), (28548, 1002919), (29097, 983996), (29718, 963434), (30988, 923949), (31588, 906399), (34866, 821182), (36356, 787527), (37846, 756522), (38796, 737997), (40386, 708942), (42029, 681228), (46482, 615966), (47382, 604266), (54534, 525018), (56769, 504348), (58194, 491998), (59436, 481717), (60579, 472628), (69723, 410644), (69732, 410591), (71073, 402844), (75692, 378261), (80772, 354471), (81801, 350012), (84058, 340614), (87503, 327204), (92964, 307983), (94764, 302133), (100711, 284292), (102661, 278892), (109068, 262509), (113538, 252174), (116388, 245999), (118157, 242316), (121158, 236314), (126087, 227076), (139446, 205322), (142146, 201422), (163602, 175006), (168116, 170307)]