835551860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1483}}^1$

素因数の和:1713

約数の個数: 96

約数和(自身を含む): 2073278592

約数和(自身を除く): 1237726732

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 197, 220, 260, 286, 394, 572, 715, 788, 985, 1430, 1483, 1970, 2167, 2561, 2860, 2966, 3940, 4334, 5122, 5932, 7415, 8668, 10244, 10835, 12805, 14830, 16313, 19279, 21670, 25610, 28171, 29660, 32626, 38558, 43340, 51220, 56342, 65252, 77116, 81565, 96395, 112684, 140855, 163130, 192790, 212069, 281710, 292151, 326260, 385580, 424138, 563420, 584302, 848276, 1060345, 1168604, 1460755, 2120690, 2921510, 3213661, 3797963, 4241380, 5843020, 6427322, 7595926, 12854644, 15191852, 16068305, 18989815, 32136610, 37979630, 41777593, 64273220, 75959260, 83555186, 167110372, 208887965, 417775930, 835551860]

約数ペア:

[(1, 835551860), (2, 417775930), (4, 208887965), (5, 167110372), (10, 83555186), (11, 75959260), (13, 64273220), (20, 41777593), (22, 37979630), (26, 32136610), (44, 18989815), (52, 16068305), (55, 15191852), (65, 12854644), (110, 7595926), (130, 6427322), (143, 5843020), (197, 4241380), (220, 3797963), (260, 3213661), (286, 2921510), (394, 2120690), (572, 1460755), (715, 1168604), (788, 1060345), (985, 848276), (1430, 584302), (1483, 563420), (1970, 424138), (2167, 385580), (2561, 326260), (2860, 292151), (2966, 281710), (3940, 212069), (4334, 192790), (5122, 163130), (5932, 140855), (7415, 112684), (8668, 96395), (10244, 81565), (10835, 77116), (12805, 65252), (14830, 56342), (16313, 51220), (19279, 43340), (21670, 38558), (25610, 32626), (28171, 29660)]