1371852809972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{541}}^1\times {\mathrm{74731}}^1$

素因数の和:75792

約数の個数: 48

約数和(自身を含む): 2551798872000

約数和(自身を除く): 1179946062028

約数列:

[1, 2, 4, 17, 34, 68, 499, 541, 998, 1082, 1996, 2164, 8483, 9197, 16966, 18394, 33932, 36788, 74731, 149462, 269959, 298924, 539918, 1079836, 1270427, 2540854, 4589303, 5081708, 9178606, 18357212, 37290769, 40429471, 74581538, 80858942, 149163076, 161717884, 633943073, 687301007, 1267886146, 1374602014, 2535772292, 2749204028, 20174306029, 40348612058, 80697224116, 342963202493, 685926404986, 1371852809972]

約数ペア:

[(1, 1371852809972), (2, 685926404986), (4, 342963202493), (17, 80697224116), (34, 40348612058), (68, 20174306029), (499, 2749204028), (541, 2535772292), (998, 1374602014), (1082, 1267886146), (1996, 687301007), (2164, 633943073), (8483, 161717884), (9197, 149163076), (16966, 80858942), (18394, 74581538), (33932, 40429471), (36788, 37290769), (74731, 18357212), (149462, 9178606), (269959, 5081708), (298924, 4589303), (539918, 2540854), (1079836, 1270427)]