31723102404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{29641}}^1$

素因数の和:29826

約数の個数: 144

約数和(自身を含む): 95294524416

約数和(自身を除く): 63571422012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 137, 186, 217, 252, 274, 279, 372, 411, 434, 548, 558, 651, 822, 868, 959, 1116, 1233, 1302, 1644, 1918, 1953, 2466, 2604, 2877, 3836, 3906, 4247, 4932, 5754, 7812, 8494, 8631, 11508, 12741, 16988, 17262, 25482, 29641, 29729, 34524, 38223, 50964, 59282, 59458, 76446, 88923, 89187, 118564, 118916, 152892, 177846, 178374, 207487, 266769, 267561, 355692, 356748, 414974, 533538, 535122, 622461, 829948, 918871, 1067076, 1070244, 1244922, 1837742, 1867383, 2489844, 2756613, 3675484, 3734766, 4060817, 5513226, 6432097, 7469532, 8121634, 8269839, 11026452, 12182451, 12864194, 16243268, 16539678, 19296291, 24364902, 25728388, 28425719, 33079356, 36547353, 38592582, 48729804, 56851438, 57888873, 73094706, 77185164, 85277157, 113702876, 115777746, 125885327, 146189412, 170554314, 231555492, 251770654, 255831471, 341108628, 377655981, 503541308, 511662942, 755311962, 881197289, 1023325884, 1132967943, 1510623924, 1762394578, 2265935886, 2643591867, 3524789156, 4531871772, 5287183734, 7930775601, 10574367468, 15861551202, 31723102404]

約数ペア:

[(1, 31723102404), (2, 15861551202), (3, 10574367468), (4, 7930775601), (6, 5287183734), (7, 4531871772), (9, 3524789156), (12, 2643591867), (14, 2265935886), (18, 1762394578), (21, 1510623924), (28, 1132967943), (31, 1023325884), (36, 881197289), (42, 755311962), (62, 511662942), (63, 503541308), (84, 377655981), (93, 341108628), (124, 255831471), (126, 251770654), (137, 231555492), (186, 170554314), (217, 146189412), (252, 125885327), (274, 115777746), (279, 113702876), (372, 85277157), (411, 77185164), (434, 73094706), (548, 57888873), (558, 56851438), (651, 48729804), (822, 38592582), (868, 36547353), (959, 33079356), (1116, 28425719), (1233, 25728388), (1302, 24364902), (1644, 19296291), (1918, 16539678), (1953, 16243268), (2466, 12864194), (2604, 12182451), (2877, 11026452), (3836, 8269839), (3906, 8121634), (4247, 7469532), (4932, 6432097), (5754, 5513226), (7812, 4060817), (8494, 3734766), (8631, 3675484), (11508, 2756613), (12741, 2489844), (16988, 1867383), (17262, 1837742), (25482, 1244922), (29641, 1070244), (29729, 1067076), (34524, 918871), (38223, 829948), (50964, 622461), (59282, 535122), (59458, 533538), (76446, 414974), (88923, 356748), (89187, 355692), (118564, 267561), (118916, 266769), (152892, 207487), (177846, 178374)]