35673670640

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{15137}}^1$

素因数の和:15570

約数の個数: 80

約数和(自身を含む): 84132159840

約数和(自身を除く): 48458489200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 331, 356, 445, 662, 712, 890, 1324, 1424, 1655, 1780, 2648, 3310, 3560, 5296, 6620, 7120, 13240, 15137, 26480, 29459, 30274, 58918, 60548, 75685, 117836, 121096, 147295, 151370, 235672, 242192, 294590, 302740, 471344, 589180, 605480, 1178360, 1210960, 1347193, 2356720, 2694386, 5010347, 5388772, 6735965, 10020694, 10777544, 13471930, 20041388, 21555088, 25051735, 26943860, 40082776, 50103470, 53887720, 80165552, 100206940, 107775440, 200413880, 400827760, 445920883, 891841766, 1783683532, 2229604415, 3567367064, 4459208830, 7134734128, 8918417660, 17836835320, 35673670640]

約数ペア:

[(1, 35673670640), (2, 17836835320), (4, 8918417660), (5, 7134734128), (8, 4459208830), (10, 3567367064), (16, 2229604415), (20, 1783683532), (40, 891841766), (80, 445920883), (89, 400827760), (178, 200413880), (331, 107775440), (356, 100206940), (445, 80165552), (662, 53887720), (712, 50103470), (890, 40082776), (1324, 26943860), (1424, 25051735), (1655, 21555088), (1780, 20041388), (2648, 13471930), (3310, 10777544), (3560, 10020694), (5296, 6735965), (6620, 5388772), (7120, 5010347), (13240, 2694386), (15137, 2356720), (26480, 1347193), (29459, 1210960), (30274, 1178360), (58918, 605480), (60548, 589180), (75685, 471344), (117836, 302740), (121096, 294590), (147295, 242192), (151370, 235672)]