68528069190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{1723}}^1\times {\mathrm{63131}}^1$

素因数の和:64874

約数の個数: 96

約数和(自身を含む): 203747671296

約数和(自身を除く): 135219602106

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 1723, 3446, 5169, 8615, 10338, 12061, 15507, 17230, 24122, 25845, 31014, 36183, 51690, 60305, 63131, 72366, 77535, 108549, 120610, 126262, 155070, 180915, 189393, 217098, 315655, 361830, 378786, 441917, 542745, 568179, 631310, 883834, 946965, 1085490, 1136358, 1325751, 1893930, 2209585, 2651502, 2840895, 3977253, 4419170, 5681790, 6628755, 7954506, 13257510, 19886265, 39772530, 108774713, 217549426, 326324139, 543873565, 652648278, 761422991, 978972417, 1087747130, 1522845982, 1631620695, 1957944834, 2284268973, 3263241390, 3807114955, 4568537946, 4894862085, 6852806919, 7614229910, 9789724170, 11421344865, 13705613838, 22842689730, 34264034595, 68528069190]

約数ペア:

[(1, 68528069190), (2, 34264034595), (3, 22842689730), (5, 13705613838), (6, 11421344865), (7, 9789724170), (9, 7614229910), (10, 6852806919), (14, 4894862085), (15, 4568537946), (18, 3807114955), (21, 3263241390), (30, 2284268973), (35, 1957944834), (42, 1631620695), (45, 1522845982), (63, 1087747130), (70, 978972417), (90, 761422991), (105, 652648278), (126, 543873565), (210, 326324139), (315, 217549426), (630, 108774713), (1723, 39772530), (3446, 19886265), (5169, 13257510), (8615, 7954506), (10338, 6628755), (12061, 5681790), (15507, 4419170), (17230, 3977253), (24122, 2840895), (25845, 2651502), (31014, 2209585), (36183, 1893930), (51690, 1325751), (60305, 1136358), (63131, 1085490), (72366, 946965), (77535, 883834), (108549, 631310), (120610, 568179), (126262, 542745), (155070, 441917), (180915, 378786), (189393, 361830), (217098, 315655)]