82660490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 167989248

約数和(自身を除く): 85328758

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 97, 110, 122, 127, 194, 254, 305, 485, 610, 635, 671, 970, 1067, 1270, 1342, 1397, 2134, 2794, 3355, 5335, 5917, 6710, 6985, 7747, 10670, 11834, 12319, 13970, 15494, 24638, 29585, 38735, 59170, 61595, 65087, 77470, 85217, 123190, 130174, 135509, 170434, 271018, 325435, 426085, 650870, 677545, 751459, 852170, 1355090, 1502918, 3757295, 7514590, 8266049, 16532098, 41330245, 82660490]

約数ペア:

[(1, 82660490), (2, 41330245), (5, 16532098), (10, 8266049), (11, 7514590), (22, 3757295), (55, 1502918), (61, 1355090), (97, 852170), (110, 751459), (122, 677545), (127, 650870), (194, 426085), (254, 325435), (305, 271018), (485, 170434), (610, 135509), (635, 130174), (671, 123190), (970, 85217), (1067, 77470), (1270, 65087), (1342, 61595), (1397, 59170), (2134, 38735), (2794, 29585), (3355, 24638), (5335, 15494), (5917, 13970), (6710, 12319), (6985, 11834), (7747, 10670)]