246633147696

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20802391}}^1$

素因数の和:20802434

約数の個数: 80

約数和(自身を含む): 722259050240

約数和(自身を除く): 475625902544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 20802391, 41604782, 62407173, 83209564, 124814346, 166419128, 249628692, 270431083, 332838256, 395245429, 499257384, 540862166, 790490858, 811293249, 998514768, 1081724332, 1185736287, 1580981716, 1622586498, 2163448664, 2371472574, 3161963432, 3245172996, 4326897328, 4742945148, 5138190577, 6323926864, 6490345992, 9485890296, 10276381154, 12980691984, 15414571731, 18971780592, 20552762308, 30829143462, 41105524616, 61658286924, 82211049232, 123316573848, 246633147696]

約数ペア:

[(1, 246633147696), (2, 123316573848), (3, 82211049232), (4, 61658286924), (6, 41105524616), (8, 30829143462), (12, 20552762308), (13, 18971780592), (16, 15414571731), (19, 12980691984), (24, 10276381154), (26, 9485890296), (38, 6490345992), (39, 6323926864), (48, 5138190577), (52, 4742945148), (57, 4326897328), (76, 3245172996), (78, 3161963432), (104, 2371472574), (114, 2163448664), (152, 1622586498), (156, 1580981716), (208, 1185736287), (228, 1081724332), (247, 998514768), (304, 811293249), (312, 790490858), (456, 540862166), (494, 499257384), (624, 395245429), (741, 332838256), (912, 270431083), (988, 249628692), (1482, 166419128), (1976, 124814346), (2964, 83209564), (3952, 62407173), (5928, 41604782), (11856, 20802391)]