467194140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8623}}^1$

素因数の和:8688

約数の個数: 144

約数和(自身を含む): 1657463808

約数和(自身を除く): 1190269668

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 60, 63, 70, 84, 86, 90, 105, 126, 129, 140, 172, 180, 210, 215, 252, 258, 301, 315, 387, 420, 430, 516, 602, 630, 645, 774, 860, 903, 1204, 1260, 1290, 1505, 1548, 1806, 1935, 2580, 2709, 3010, 3612, 3870, 4515, 5418, 6020, 7740, 8623, 9030, 10836, 13545, 17246, 18060, 25869, 27090, 34492, 43115, 51738, 54180, 60361, 77607, 86230, 103476, 120722, 129345, 155214, 172460, 181083, 241444, 258690, 301805, 310428, 362166, 370789, 388035, 517380, 543249, 603610, 724332, 741578, 776070, 905415, 1086498, 1112367, 1207220, 1483156, 1552140, 1810830, 1853945, 2172996, 2224734, 2595523, 2716245, 3337101, 3621660, 3707890, 4449468, 5191046, 5432490, 5561835, 6674202, 7415780, 7786569, 10382092, 10864980, 11123670, 12977615, 13348404, 15573138, 16685505, 22247340, 23359707, 25955230, 31146276, 33371010, 38932845, 46719414, 51910460, 66742020, 77865690, 93438828, 116798535, 155731380, 233597070, 467194140]

約数ペア:

[(1, 467194140), (2, 233597070), (3, 155731380), (4, 116798535), (5, 93438828), (6, 77865690), (7, 66742020), (9, 51910460), (10, 46719414), (12, 38932845), (14, 33371010), (15, 31146276), (18, 25955230), (20, 23359707), (21, 22247340), (28, 16685505), (30, 15573138), (35, 13348404), (36, 12977615), (42, 11123670), (43, 10864980), (45, 10382092), (60, 7786569), (63, 7415780), (70, 6674202), (84, 5561835), (86, 5432490), (90, 5191046), (105, 4449468), (126, 3707890), (129, 3621660), (140, 3337101), (172, 2716245), (180, 2595523), (210, 2224734), (215, 2172996), (252, 1853945), (258, 1810830), (301, 1552140), (315, 1483156), (387, 1207220), (420, 1112367), (430, 1086498), (516, 905415), (602, 776070), (630, 741578), (645, 724332), (774, 603610), (860, 543249), (903, 517380), (1204, 388035), (1260, 370789), (1290, 362166), (1505, 310428), (1548, 301805), (1806, 258690), (1935, 241444), (2580, 181083), (2709, 172460), (3010, 155214), (3612, 129345), (3870, 120722), (4515, 103476), (5418, 86230), (6020, 77607), (7740, 60361), (8623, 54180), (9030, 51738), (10836, 43115), (13545, 34492), (17246, 27090), (18060, 25869)]