977834520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5647}}^1$

素因数の和:5714

約数の個数: 192

約数和(自身を含む): 3515541120

約数和(自身を除く): 2537706600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 52, 60, 65, 72, 74, 78, 90, 104, 111, 117, 120, 130, 148, 156, 180, 185, 195, 222, 234, 260, 296, 312, 333, 360, 370, 390, 444, 468, 481, 520, 555, 585, 666, 740, 780, 888, 936, 962, 1110, 1170, 1332, 1443, 1480, 1560, 1665, 1924, 2220, 2340, 2405, 2664, 2886, 3330, 3848, 4329, 4440, 4680, 4810, 5647, 5772, 6660, 7215, 8658, 9620, 11294, 11544, 13320, 14430, 16941, 17316, 19240, 21645, 22588, 28235, 28860, 33882, 34632, 43290, 45176, 50823, 56470, 57720, 67764, 73411, 84705, 86580, 101646, 112940, 135528, 146822, 169410, 173160, 203292, 208939, 220233, 225880, 254115, 293644, 338820, 367055, 406584, 417878, 440466, 508230, 587288, 626817, 660699, 677640, 734110, 835756, 880932, 1016460, 1044695, 1101165, 1253634, 1321398, 1468220, 1671512, 1761864, 1880451, 2032920, 2089390, 2202330, 2507268, 2642796, 2716207, 2936440, 3134085, 3303495, 3760902, 4178780, 4404660, 5014536, 5285592, 5432414, 6268170, 6606990, 7521804, 8148621, 8357560, 8809320, 9402255, 10864828, 12536340, 13213980, 13581035, 15043608, 16297242, 18804510, 21729656, 24445863, 25072680, 26427960, 27162070, 32594484, 37609020, 40743105, 48891726, 54324140, 65188968, 75218040, 81486210, 97783452, 108648280, 122229315, 162972420, 195566904, 244458630, 325944840, 488917260, 977834520]

約数ペア:

[(1, 977834520), (2, 488917260), (3, 325944840), (4, 244458630), (5, 195566904), (6, 162972420), (8, 122229315), (9, 108648280), (10, 97783452), (12, 81486210), (13, 75218040), (15, 65188968), (18, 54324140), (20, 48891726), (24, 40743105), (26, 37609020), (30, 32594484), (36, 27162070), (37, 26427960), (39, 25072680), (40, 24445863), (45, 21729656), (52, 18804510), (60, 16297242), (65, 15043608), (72, 13581035), (74, 13213980), (78, 12536340), (90, 10864828), (104, 9402255), (111, 8809320), (117, 8357560), (120, 8148621), (130, 7521804), (148, 6606990), (156, 6268170), (180, 5432414), (185, 5285592), (195, 5014536), (222, 4404660), (234, 4178780), (260, 3760902), (296, 3303495), (312, 3134085), (333, 2936440), (360, 2716207), (370, 2642796), (390, 2507268), (444, 2202330), (468, 2089390), (481, 2032920), (520, 1880451), (555, 1761864), (585, 1671512), (666, 1468220), (740, 1321398), (780, 1253634), (888, 1101165), (936, 1044695), (962, 1016460), (1110, 880932), (1170, 835756), (1332, 734110), (1443, 677640), (1480, 660699), (1560, 626817), (1665, 587288), (1924, 508230), (2220, 440466), (2340, 417878), (2405, 406584), (2664, 367055), (2886, 338820), (3330, 293644), (3848, 254115), (4329, 225880), (4440, 220233), (4680, 208939), (4810, 203292), (5647, 173160), (5772, 169410), (6660, 146822), (7215, 135528), (8658, 112940), (9620, 101646), (11294, 86580), (11544, 84705), (13320, 73411), (14430, 67764), (16941, 57720), (17316, 56470), (19240, 50823), (21645, 45176), (22588, 43290), (28235, 34632), (28860, 33882)]