781939116

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{10663}}^1$

素因数の和:10780

約数の個数: 96

約数和(自身を含む): 2340961280

約数和(自身を除く): 1559022164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 97, 108, 126, 189, 194, 252, 291, 378, 388, 582, 679, 756, 873, 1164, 1358, 1746, 2037, 2619, 2716, 3492, 4074, 5238, 6111, 8148, 10476, 10663, 12222, 18333, 21326, 24444, 31989, 36666, 42652, 63978, 73332, 74641, 95967, 127956, 149282, 191934, 223923, 287901, 298564, 383868, 447846, 575802, 671769, 895692, 1034311, 1151604, 1343538, 2015307, 2068622, 2687076, 3102933, 4030614, 4137244, 6205866, 7240177, 8061228, 9308799, 12411732, 14480354, 18617598, 21720531, 27926397, 28960708, 37235196, 43441062, 55852794, 65161593, 86882124, 111705588, 130323186, 195484779, 260646372, 390969558, 781939116]

約数ペア:

[(1, 781939116), (2, 390969558), (3, 260646372), (4, 195484779), (6, 130323186), (7, 111705588), (9, 86882124), (12, 65161593), (14, 55852794), (18, 43441062), (21, 37235196), (27, 28960708), (28, 27926397), (36, 21720531), (42, 18617598), (54, 14480354), (63, 12411732), (84, 9308799), (97, 8061228), (108, 7240177), (126, 6205866), (189, 4137244), (194, 4030614), (252, 3102933), (291, 2687076), (378, 2068622), (388, 2015307), (582, 1343538), (679, 1151604), (756, 1034311), (873, 895692), (1164, 671769), (1358, 575802), (1746, 447846), (2037, 383868), (2619, 298564), (2716, 287901), (3492, 223923), (4074, 191934), (5238, 149282), (6111, 127956), (8148, 95967), (10476, 74641), (10663, 73332), (12222, 63978), (18333, 42652), (21326, 36666), (24444, 31989)]