2129747088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{743}}^1$

素因数の和:1229

約数の個数: 160

約数和(自身を含む): 6642432000

約数和(自身を除く): 4512684912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 449, 456, 532, 743, 798, 898, 912, 1064, 1347, 1486, 1596, 1796, 2128, 2229, 2694, 2972, 3143, 3192, 3592, 4458, 5201, 5388, 5944, 6286, 6384, 7184, 8531, 8916, 9429, 10402, 10776, 11888, 12572, 14117, 15603, 17062, 17832, 18858, 20804, 21552, 25144, 25593, 28234, 31206, 34124, 35664, 37716, 41608, 42351, 50288, 51186, 56468, 59717, 62412, 68248, 75432, 83216, 84702, 98819, 102372, 112936, 119434, 124824, 136496, 150864, 169404, 179151, 197638, 204744, 225872, 238868, 249648, 296457, 333607, 338808, 358302, 395276, 409488, 477736, 592914, 667214, 677616, 716604, 790552, 955472, 1000821, 1185828, 1334428, 1433208, 1581104, 2001642, 2335249, 2371656, 2668856, 2866416, 4003284, 4670498, 4743312, 5337712, 6338533, 7005747, 8006568, 9340996, 12677066, 14011494, 16013136, 18681992, 19015599, 25354132, 28022988, 37363984, 38031198, 44369731, 50708264, 56045976, 76062396, 88739462, 101416528, 112091952, 133109193, 152124792, 177478924, 266218386, 304249584, 354957848, 532436772, 709915696, 1064873544, 2129747088]

約数ペア:

[(1, 2129747088), (2, 1064873544), (3, 709915696), (4, 532436772), (6, 354957848), (7, 304249584), (8, 266218386), (12, 177478924), (14, 152124792), (16, 133109193), (19, 112091952), (21, 101416528), (24, 88739462), (28, 76062396), (38, 56045976), (42, 50708264), (48, 44369731), (56, 38031198), (57, 37363984), (76, 28022988), (84, 25354132), (112, 19015599), (114, 18681992), (133, 16013136), (152, 14011494), (168, 12677066), (228, 9340996), (266, 8006568), (304, 7005747), (336, 6338533), (399, 5337712), (449, 4743312), (456, 4670498), (532, 4003284), (743, 2866416), (798, 2668856), (898, 2371656), (912, 2335249), (1064, 2001642), (1347, 1581104), (1486, 1433208), (1596, 1334428), (1796, 1185828), (2128, 1000821), (2229, 955472), (2694, 790552), (2972, 716604), (3143, 677616), (3192, 667214), (3592, 592914), (4458, 477736), (5201, 409488), (5388, 395276), (5944, 358302), (6286, 338808), (6384, 333607), (7184, 296457), (8531, 249648), (8916, 238868), (9429, 225872), (10402, 204744), (10776, 197638), (11888, 179151), (12572, 169404), (14117, 150864), (15603, 136496), (17062, 124824), (17832, 119434), (18858, 112936), (20804, 102372), (21552, 98819), (25144, 84702), (25593, 83216), (28234, 75432), (31206, 68248), (34124, 62412), (35664, 59717), (37716, 56468), (41608, 51186), (42351, 50288)]