80361627996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{571741}}^1$

素因数の和:571831

約数の個数: 96

約数和(自身を含む): 217847423808

約数和(自身を除く): 137485795812

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 53, 68, 78, 102, 106, 156, 159, 204, 212, 221, 318, 442, 636, 663, 689, 884, 901, 1326, 1378, 1802, 2067, 2652, 2703, 2756, 3604, 4134, 5406, 8268, 10812, 11713, 23426, 35139, 46852, 70278, 140556, 571741, 1143482, 1715223, 2286964, 3430446, 6860892, 7432633, 9719597, 14865266, 19439194, 22297899, 29158791, 29730532, 30302273, 38878388, 44595798, 58317582, 60604546, 89191596, 90906819, 116635164, 121209092, 126354761, 181813638, 252709522, 363627276, 379064283, 393929549, 505419044, 515138641, 758128566, 787859098, 1030277282, 1181788647, 1516257132, 1545415923, 1575718196, 2060554564, 2363577294, 3090831846, 4727154588, 6181663692, 6696802333, 13393604666, 20090406999, 26787209332, 40180813998, 80361627996]

約数ペア:

[(1, 80361627996), (2, 40180813998), (3, 26787209332), (4, 20090406999), (6, 13393604666), (12, 6696802333), (13, 6181663692), (17, 4727154588), (26, 3090831846), (34, 2363577294), (39, 2060554564), (51, 1575718196), (52, 1545415923), (53, 1516257132), (68, 1181788647), (78, 1030277282), (102, 787859098), (106, 758128566), (156, 515138641), (159, 505419044), (204, 393929549), (212, 379064283), (221, 363627276), (318, 252709522), (442, 181813638), (636, 126354761), (663, 121209092), (689, 116635164), (884, 90906819), (901, 89191596), (1326, 60604546), (1378, 58317582), (1802, 44595798), (2067, 38878388), (2652, 30302273), (2703, 29730532), (2756, 29158791), (3604, 22297899), (4134, 19439194), (5406, 14865266), (8268, 9719597), (10812, 7432633), (11713, 6860892), (23426, 3430446), (35139, 2286964), (46852, 1715223), (70278, 1143482), (140556, 571741)]