851342688

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2441}}^1$

素因数の和:2637

約数の個数: 144

約数和(自身を含む): 2783997216

約数和(自身を除く): 1932654528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 173, 224, 252, 288, 336, 346, 504, 519, 672, 692, 1008, 1038, 1211, 1384, 1557, 2016, 2076, 2422, 2441, 2768, 3114, 3633, 4152, 4844, 4882, 5536, 6228, 7266, 7323, 8304, 9688, 9764, 10899, 12456, 14532, 14646, 16608, 17087, 19376, 19528, 21798, 21969, 24912, 29064, 29292, 34174, 38752, 39056, 43596, 43938, 49824, 51261, 58128, 58584, 68348, 78112, 87192, 87876, 102522, 116256, 117168, 136696, 153783, 174384, 175752, 205044, 234336, 273392, 307566, 348768, 351504, 410088, 422293, 546784, 615132, 703008, 820176, 844586, 1230264, 1266879, 1640352, 1689172, 2460528, 2533758, 2956051, 3378344, 3800637, 4921056, 5067516, 5912102, 6756688, 7601274, 8868153, 10135032, 11824204, 13513376, 15202548, 17736306, 20270064, 23648408, 26604459, 30405096, 35472612, 40540128, 47296816, 53208918, 60810192, 70945224, 94593632, 106417836, 121620384, 141890448, 212835672, 283780896, 425671344, 851342688]

約数ペア:

[(1, 851342688), (2, 425671344), (3, 283780896), (4, 212835672), (6, 141890448), (7, 121620384), (8, 106417836), (9, 94593632), (12, 70945224), (14, 60810192), (16, 53208918), (18, 47296816), (21, 40540128), (24, 35472612), (28, 30405096), (32, 26604459), (36, 23648408), (42, 20270064), (48, 17736306), (56, 15202548), (63, 13513376), (72, 11824204), (84, 10135032), (96, 8868153), (112, 7601274), (126, 6756688), (144, 5912102), (168, 5067516), (173, 4921056), (224, 3800637), (252, 3378344), (288, 2956051), (336, 2533758), (346, 2460528), (504, 1689172), (519, 1640352), (672, 1266879), (692, 1230264), (1008, 844586), (1038, 820176), (1211, 703008), (1384, 615132), (1557, 546784), (2016, 422293), (2076, 410088), (2422, 351504), (2441, 348768), (2768, 307566), (3114, 273392), (3633, 234336), (4152, 205044), (4844, 175752), (4882, 174384), (5536, 153783), (6228, 136696), (7266, 117168), (7323, 116256), (8304, 102522), (9688, 87876), (9764, 87192), (10899, 78112), (12456, 68348), (14532, 58584), (14646, 58128), (16608, 51261), (17087, 49824), (19376, 43938), (19528, 43596), (21798, 39056), (21969, 38752), (24912, 34174), (29064, 29292)]