2810361785464

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1\times {\mathrm{100313}}^1$

素因数の和:100952

約数の個数: 64

約数和(自身を含む): 5402992291200

約数和(自身を除く): 2592630505736

約数列:

[1, 2, 4, 8, 79, 97, 158, 194, 316, 388, 457, 632, 776, 914, 1828, 3656, 7663, 15326, 30652, 36103, 44329, 61304, 72206, 88658, 100313, 144412, 177316, 200626, 288824, 354632, 401252, 802504, 3501991, 7003982, 7924727, 9730361, 14007964, 15849454, 19460722, 28015928, 31698908, 38921444, 45843041, 63397816, 77842888, 91686082, 183372164, 366744328, 768698519, 1537397038, 3074794076, 3621600239, 4446774977, 6149588152, 7243200478, 8893549954, 14486400956, 17787099908, 28972801912, 35574199816, 351295223183, 702590446366, 1405180892732, 2810361785464]

約数ペア:

[(1, 2810361785464), (2, 1405180892732), (4, 702590446366), (8, 351295223183), (79, 35574199816), (97, 28972801912), (158, 17787099908), (194, 14486400956), (316, 8893549954), (388, 7243200478), (457, 6149588152), (632, 4446774977), (776, 3621600239), (914, 3074794076), (1828, 1537397038), (3656, 768698519), (7663, 366744328), (15326, 183372164), (30652, 91686082), (36103, 77842888), (44329, 63397816), (61304, 45843041), (72206, 38921444), (88658, 31698908), (100313, 28015928), (144412, 19460722), (177316, 15849454), (200626, 14007964), (288824, 9730361), (354632, 7924727), (401252, 7003982), (802504, 3501991)]