429443840

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:243

約数の個数: 216

約数和(自身を含む): 1233120672

約数和(自身を除く): 803676832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 49, 56, 64, 70, 80, 82, 98, 112, 128, 140, 160, 164, 167, 196, 205, 224, 245, 256, 280, 287, 320, 328, 334, 392, 410, 448, 490, 560, 574, 640, 656, 668, 784, 820, 835, 896, 980, 1120, 1148, 1169, 1280, 1312, 1336, 1435, 1568, 1640, 1670, 1792, 1960, 2009, 2240, 2296, 2338, 2624, 2672, 2870, 3136, 3280, 3340, 3920, 4018, 4480, 4592, 4676, 5248, 5344, 5740, 5845, 6272, 6560, 6680, 6847, 7840, 8036, 8183, 8960, 9184, 9352, 10045, 10496, 10688, 11480, 11690, 12544, 13120, 13360, 13694, 15680, 16072, 16366, 18368, 18704, 20090, 21376, 22960, 23380, 26240, 26720, 27388, 31360, 32144, 32732, 34235, 36736, 37408, 40180, 40915, 42752, 45920, 46760, 47929, 52480, 53440, 54776, 62720, 64288, 65464, 68470, 73472, 74816, 80360, 81830, 91840, 93520, 95858, 106880, 109552, 128576, 130928, 136940, 149632, 160720, 163660, 183680, 187040, 191716, 213760, 219104, 239645, 257152, 261856, 273880, 299264, 321440, 327320, 335503, 367360, 374080, 383432, 438208, 479290, 514304, 523712, 547760, 642880, 654640, 671006, 748160, 766864, 876416, 958580, 1047424, 1095520, 1285760, 1309280, 1342012, 1496320, 1533728, 1677515, 1752832, 1917160, 2094848, 2191040, 2571520, 2618560, 2684024, 3067456, 3355030, 3834320, 4382080, 5237120, 5368048, 6134912, 6710060, 7668640, 8764160, 10474240, 10736096, 12269824, 13420120, 15337280, 21472192, 26840240, 30674560, 42944384, 53680480, 61349120, 85888768, 107360960, 214721920, 429443840]

約数ペア:

[(1, 429443840), (2, 214721920), (4, 107360960), (5, 85888768), (7, 61349120), (8, 53680480), (10, 42944384), (14, 30674560), (16, 26840240), (20, 21472192), (28, 15337280), (32, 13420120), (35, 12269824), (40, 10736096), (41, 10474240), (49, 8764160), (56, 7668640), (64, 6710060), (70, 6134912), (80, 5368048), (82, 5237120), (98, 4382080), (112, 3834320), (128, 3355030), (140, 3067456), (160, 2684024), (164, 2618560), (167, 2571520), (196, 2191040), (205, 2094848), (224, 1917160), (245, 1752832), (256, 1677515), (280, 1533728), (287, 1496320), (320, 1342012), (328, 1309280), (334, 1285760), (392, 1095520), (410, 1047424), (448, 958580), (490, 876416), (560, 766864), (574, 748160), (640, 671006), (656, 654640), (668, 642880), (784, 547760), (820, 523712), (835, 514304), (896, 479290), (980, 438208), (1120, 383432), (1148, 374080), (1169, 367360), (1280, 335503), (1312, 327320), (1336, 321440), (1435, 299264), (1568, 273880), (1640, 261856), (1670, 257152), (1792, 239645), (1960, 219104), (2009, 213760), (2240, 191716), (2296, 187040), (2338, 183680), (2624, 163660), (2672, 160720), (2870, 149632), (3136, 136940), (3280, 130928), (3340, 128576), (3920, 109552), (4018, 106880), (4480, 95858), (4592, 93520), (4676, 91840), (5248, 81830), (5344, 80360), (5740, 74816), (5845, 73472), (6272, 68470), (6560, 65464), (6680, 64288), (6847, 62720), (7840, 54776), (8036, 53440), (8183, 52480), (8960, 47929), (9184, 46760), (9352, 45920), (10045, 42752), (10496, 40915), (10688, 40180), (11480, 37408), (11690, 36736), (12544, 34235), (13120, 32732), (13360, 32144), (13694, 31360), (15680, 27388), (16072, 26720), (16366, 26240), (18368, 23380), (18704, 22960), (20090, 21376)]