431636436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5023}}^1$

素因数の和:5082

約数の個数: 144

約数和(自身を含む): 1404469248

約数和(自身を除く): 972832812

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 124, 126, 132, 154, 186, 198, 217, 231, 252, 279, 308, 341, 372, 396, 434, 462, 558, 651, 682, 693, 868, 924, 1023, 1116, 1302, 1364, 1386, 1953, 2046, 2387, 2604, 2772, 3069, 3906, 4092, 4774, 5023, 6138, 7161, 7812, 9548, 10046, 12276, 14322, 15069, 20092, 21483, 28644, 30138, 35161, 42966, 45207, 55253, 60276, 70322, 85932, 90414, 105483, 110506, 140644, 155713, 165759, 180828, 210966, 221012, 311426, 316449, 331518, 386771, 421932, 467139, 497277, 622852, 632898, 663036, 773542, 934278, 994554, 1089991, 1160313, 1265796, 1401417, 1547084, 1712843, 1868556, 1989108, 2179982, 2320626, 2802834, 3269973, 3425686, 3480939, 4359964, 4641252, 5138529, 5605668, 6539946, 6851372, 6961878, 9809919, 10277058, 11989901, 13079892, 13923756, 15415587, 19619838, 20554116, 23979802, 30831174, 35969703, 39239676, 47959604, 61662348, 71939406, 107909109, 143878812, 215818218, 431636436]

約数ペア:

[(1, 431636436), (2, 215818218), (3, 143878812), (4, 107909109), (6, 71939406), (7, 61662348), (9, 47959604), (11, 39239676), (12, 35969703), (14, 30831174), (18, 23979802), (21, 20554116), (22, 19619838), (28, 15415587), (31, 13923756), (33, 13079892), (36, 11989901), (42, 10277058), (44, 9809919), (62, 6961878), (63, 6851372), (66, 6539946), (77, 5605668), (84, 5138529), (93, 4641252), (99, 4359964), (124, 3480939), (126, 3425686), (132, 3269973), (154, 2802834), (186, 2320626), (198, 2179982), (217, 1989108), (231, 1868556), (252, 1712843), (279, 1547084), (308, 1401417), (341, 1265796), (372, 1160313), (396, 1089991), (434, 994554), (462, 934278), (558, 773542), (651, 663036), (682, 632898), (693, 622852), (868, 497277), (924, 467139), (1023, 421932), (1116, 386771), (1302, 331518), (1364, 316449), (1386, 311426), (1953, 221012), (2046, 210966), (2387, 180828), (2604, 165759), (2772, 155713), (3069, 140644), (3906, 110506), (4092, 105483), (4774, 90414), (5023, 85932), (6138, 70322), (7161, 60276), (7812, 55253), (9548, 45207), (10046, 42966), (12276, 35161), (14322, 30138), (15069, 28644), (20092, 21483)]