228907728

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1283}}^1$

素因数の和:1366

約数の個数: 160

約数和(自身を含む): 764236800

約数和(自身を除く): 535329072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 59, 63, 72, 84, 108, 112, 118, 126, 144, 168, 177, 189, 216, 236, 252, 336, 354, 378, 413, 432, 472, 504, 531, 708, 756, 826, 944, 1008, 1062, 1239, 1283, 1416, 1512, 1593, 1652, 2124, 2478, 2566, 2832, 3024, 3186, 3304, 3717, 3849, 4248, 4956, 5132, 6372, 6608, 7434, 7698, 8496, 8981, 9912, 10264, 11151, 11547, 12744, 14868, 15396, 17962, 19824, 20528, 22302, 23094, 25488, 26943, 29736, 30792, 34641, 35924, 44604, 46188, 53886, 59472, 61584, 69282, 71848, 75697, 80829, 89208, 92376, 107772, 138564, 143696, 151394, 161658, 178416, 184752, 215544, 227091, 242487, 277128, 302788, 323316, 431088, 454182, 484974, 529879, 554256, 605576, 646632, 681273, 908364, 969948, 1059758, 1211152, 1293264, 1362546, 1589637, 1816728, 1939896, 2043819, 2119516, 2725092, 3179274, 3633456, 3879792, 4087638, 4239032, 4768911, 5450184, 6358548, 8175276, 8478064, 9537822, 10900368, 12717096, 14306733, 16350552, 19075644, 25434192, 28613466, 32701104, 38151288, 57226932, 76302576, 114453864, 228907728]

約数ペア:

[(1, 228907728), (2, 114453864), (3, 76302576), (4, 57226932), (6, 38151288), (7, 32701104), (8, 28613466), (9, 25434192), (12, 19075644), (14, 16350552), (16, 14306733), (18, 12717096), (21, 10900368), (24, 9537822), (27, 8478064), (28, 8175276), (36, 6358548), (42, 5450184), (48, 4768911), (54, 4239032), (56, 4087638), (59, 3879792), (63, 3633456), (72, 3179274), (84, 2725092), (108, 2119516), (112, 2043819), (118, 1939896), (126, 1816728), (144, 1589637), (168, 1362546), (177, 1293264), (189, 1211152), (216, 1059758), (236, 969948), (252, 908364), (336, 681273), (354, 646632), (378, 605576), (413, 554256), (432, 529879), (472, 484974), (504, 454182), (531, 431088), (708, 323316), (756, 302788), (826, 277128), (944, 242487), (1008, 227091), (1062, 215544), (1239, 184752), (1283, 178416), (1416, 161658), (1512, 151394), (1593, 143696), (1652, 138564), (2124, 107772), (2478, 92376), (2566, 89208), (2832, 80829), (3024, 75697), (3186, 71848), (3304, 69282), (3717, 61584), (3849, 59472), (4248, 53886), (4956, 46188), (5132, 44604), (6372, 35924), (6608, 34641), (7434, 30792), (7698, 29736), (8496, 26943), (8981, 25488), (9912, 23094), (10264, 22302), (11151, 20528), (11547, 19824), (12744, 17962), (14868, 15396)]