1433317620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{499}}^1\times {\mathrm{977}}^1$

素因数の和:1502

約数の個数: 144

約数和(自身を含む): 4682664000

約数和(自身を除く): 3249346380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 499, 588, 735, 977, 980, 998, 1470, 1497, 1954, 1996, 2495, 2931, 2940, 2994, 3493, 3908, 4885, 4990, 5862, 5988, 6839, 6986, 7485, 9770, 9980, 10479, 11724, 13678, 13972, 14655, 14970, 17465, 19540, 20517, 20958, 24451, 27356, 29310, 29940, 34195, 34930, 41034, 41916, 47873, 48902, 52395, 58620, 68390, 69860, 73353, 82068, 95746, 97804, 102585, 104790, 122255, 136780, 143619, 146706, 191492, 205170, 209580, 239365, 244510, 287238, 293412, 366765, 410340, 478730, 487523, 489020, 574476, 718095, 733530, 957460, 975046, 1436190, 1462569, 1467060, 1950092, 2437615, 2872380, 2925138, 3412661, 4875230, 5850276, 6825322, 7312845, 9750460, 10237983, 13650644, 14625690, 17063305, 20475966, 23888627, 29251380, 34126610, 40951932, 47777254, 51189915, 68253220, 71665881, 95554508, 102379830, 119443135, 143331762, 204759660, 238886270, 286663524, 358329405, 477772540, 716658810, 1433317620]

約数ペア:

[(1, 1433317620), (2, 716658810), (3, 477772540), (4, 358329405), (5, 286663524), (6, 238886270), (7, 204759660), (10, 143331762), (12, 119443135), (14, 102379830), (15, 95554508), (20, 71665881), (21, 68253220), (28, 51189915), (30, 47777254), (35, 40951932), (42, 34126610), (49, 29251380), (60, 23888627), (70, 20475966), (84, 17063305), (98, 14625690), (105, 13650644), (140, 10237983), (147, 9750460), (196, 7312845), (210, 6825322), (245, 5850276), (294, 4875230), (420, 3412661), (490, 2925138), (499, 2872380), (588, 2437615), (735, 1950092), (977, 1467060), (980, 1462569), (998, 1436190), (1470, 975046), (1497, 957460), (1954, 733530), (1996, 718095), (2495, 574476), (2931, 489020), (2940, 487523), (2994, 478730), (3493, 410340), (3908, 366765), (4885, 293412), (4990, 287238), (5862, 244510), (5988, 239365), (6839, 209580), (6986, 205170), (7485, 191492), (9770, 146706), (9980, 143619), (10479, 136780), (11724, 122255), (13678, 104790), (13972, 102585), (14655, 97804), (14970, 95746), (17465, 82068), (19540, 73353), (20517, 69860), (20958, 68390), (24451, 58620), (27356, 52395), (29310, 48902), (29940, 47873), (34195, 41916), (34930, 41034)]