1789244592

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:619

約数の個数: 160

約数和(自身を含む): 5041344000

約数和(自身を除く): 3252099408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 76, 82, 109, 114, 123, 152, 164, 218, 228, 246, 304, 327, 328, 436, 439, 456, 492, 654, 656, 779, 872, 878, 912, 984, 1308, 1317, 1558, 1744, 1756, 1968, 2071, 2337, 2616, 2634, 3116, 3512, 4142, 4469, 4674, 5232, 5268, 6213, 6232, 7024, 8284, 8341, 8938, 9348, 10536, 12426, 12464, 13407, 16568, 16682, 17876, 17999, 18696, 21072, 24852, 25023, 26814, 33136, 33364, 35752, 35998, 37392, 47851, 49704, 50046, 53628, 53997, 66728, 71504, 71996, 84911, 95702, 99408, 100092, 107256, 107994, 133456, 143553, 143992, 169822, 191404, 200184, 214512, 215988, 254733, 287106, 287984, 339644, 341981, 382808, 400368, 431976, 509466, 574212, 679288, 683962, 765616, 863952, 909169, 1018932, 1025943, 1148424, 1358576, 1367924, 1818338, 1961891, 2037864, 2051886, 2296848, 2727507, 2735848, 3636676, 3923782, 4075728, 4103772, 5455014, 5471696, 5885673, 7273352, 7847564, 8207544, 10910028, 11771346, 14546704, 15695128, 16415088, 21820056, 23542692, 31390256, 37275929, 43640112, 47085384, 74551858, 94170768, 111827787, 149103716, 223655574, 298207432, 447311148, 596414864, 894622296, 1789244592]

約数ペア:

[(1, 1789244592), (2, 894622296), (3, 596414864), (4, 447311148), (6, 298207432), (8, 223655574), (12, 149103716), (16, 111827787), (19, 94170768), (24, 74551858), (38, 47085384), (41, 43640112), (48, 37275929), (57, 31390256), (76, 23542692), (82, 21820056), (109, 16415088), (114, 15695128), (123, 14546704), (152, 11771346), (164, 10910028), (218, 8207544), (228, 7847564), (246, 7273352), (304, 5885673), (327, 5471696), (328, 5455014), (436, 4103772), (439, 4075728), (456, 3923782), (492, 3636676), (654, 2735848), (656, 2727507), (779, 2296848), (872, 2051886), (878, 2037864), (912, 1961891), (984, 1818338), (1308, 1367924), (1317, 1358576), (1558, 1148424), (1744, 1025943), (1756, 1018932), (1968, 909169), (2071, 863952), (2337, 765616), (2616, 683962), (2634, 679288), (3116, 574212), (3512, 509466), (4142, 431976), (4469, 400368), (4674, 382808), (5232, 341981), (5268, 339644), (6213, 287984), (6232, 287106), (7024, 254733), (8284, 215988), (8341, 214512), (8938, 200184), (9348, 191404), (10536, 169822), (12426, 143992), (12464, 143553), (13407, 133456), (16568, 107994), (16682, 107256), (17876, 100092), (17999, 99408), (18696, 95702), (21072, 84911), (24852, 71996), (25023, 71504), (26814, 66728), (33136, 53997), (33364, 53628), (35752, 50046), (35998, 49704), (37392, 47851)]