2382781520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4733}}^1$

素因数の和:4813

約数の個数: 160

約数和(自身を含む): 6762424320

約数和(自身を除く): 4379642800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 31, 35, 40, 56, 58, 62, 70, 80, 112, 116, 124, 140, 145, 155, 203, 217, 232, 248, 280, 290, 310, 406, 434, 464, 496, 560, 580, 620, 812, 868, 899, 1015, 1085, 1160, 1240, 1624, 1736, 1798, 2030, 2170, 2320, 2480, 3248, 3472, 3596, 4060, 4340, 4495, 4733, 6293, 7192, 8120, 8680, 8990, 9466, 12586, 14384, 16240, 17360, 17980, 18932, 23665, 25172, 31465, 33131, 35960, 37864, 47330, 50344, 62930, 66262, 71920, 75728, 94660, 100688, 125860, 132524, 137257, 146723, 165655, 189320, 251720, 265048, 274514, 293446, 331310, 378640, 503440, 530096, 549028, 586892, 662620, 686285, 733615, 960799, 1027061, 1098056, 1173784, 1325240, 1372570, 1467230, 1921598, 2054122, 2196112, 2347568, 2650480, 2745140, 2934460, 3843196, 4108244, 4254967, 4803995, 5135305, 5490280, 5868920, 7686392, 8216488, 8509934, 9607990, 10270610, 10980560, 11737840, 15372784, 16432976, 17019868, 19215980, 20541220, 21274835, 29784769, 34039736, 38431960, 41082440, 42549670, 59569538, 68079472, 76863920, 82164880, 85099340, 119139076, 148923845, 170198680, 238278152, 297847690, 340397360, 476556304, 595695380, 1191390760, 2382781520]

約数ペア:

[(1, 2382781520), (2, 1191390760), (4, 595695380), (5, 476556304), (7, 340397360), (8, 297847690), (10, 238278152), (14, 170198680), (16, 148923845), (20, 119139076), (28, 85099340), (29, 82164880), (31, 76863920), (35, 68079472), (40, 59569538), (56, 42549670), (58, 41082440), (62, 38431960), (70, 34039736), (80, 29784769), (112, 21274835), (116, 20541220), (124, 19215980), (140, 17019868), (145, 16432976), (155, 15372784), (203, 11737840), (217, 10980560), (232, 10270610), (248, 9607990), (280, 8509934), (290, 8216488), (310, 7686392), (406, 5868920), (434, 5490280), (464, 5135305), (496, 4803995), (560, 4254967), (580, 4108244), (620, 3843196), (812, 2934460), (868, 2745140), (899, 2650480), (1015, 2347568), (1085, 2196112), (1160, 2054122), (1240, 1921598), (1624, 1467230), (1736, 1372570), (1798, 1325240), (2030, 1173784), (2170, 1098056), (2320, 1027061), (2480, 960799), (3248, 733615), (3472, 686285), (3596, 662620), (4060, 586892), (4340, 549028), (4495, 530096), (4733, 503440), (6293, 378640), (7192, 331310), (8120, 293446), (8680, 274514), (8990, 265048), (9466, 251720), (12586, 189320), (14384, 165655), (16240, 146723), (17360, 137257), (17980, 132524), (18932, 125860), (23665, 100688), (25172, 94660), (31465, 75728), (33131, 71920), (35960, 66262), (37864, 62930), (47330, 50344)]