4901506920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{12689}}^1$

素因数の和:12772

約数の個数: 192

約数和(自身を含む): 16925922000

約数和(自身を除く): 12024415080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 37, 40, 45, 58, 60, 72, 74, 87, 90, 111, 116, 120, 145, 148, 174, 180, 185, 222, 232, 261, 290, 296, 333, 348, 360, 370, 435, 444, 522, 555, 580, 666, 696, 740, 870, 888, 1044, 1073, 1110, 1160, 1305, 1332, 1480, 1665, 1740, 2088, 2146, 2220, 2610, 2664, 3219, 3330, 3480, 4292, 4440, 5220, 5365, 6438, 6660, 8584, 9657, 10440, 10730, 12689, 12876, 13320, 16095, 19314, 21460, 25378, 25752, 32190, 38067, 38628, 42920, 48285, 50756, 63445, 64380, 76134, 77256, 96570, 101512, 114201, 126890, 128760, 152268, 190335, 193140, 228402, 253780, 304536, 367981, 380670, 386280, 456804, 469493, 507560, 571005, 735962, 761340, 913608, 938986, 1103943, 1142010, 1408479, 1471924, 1522680, 1839905, 1877972, 2207886, 2284020, 2347465, 2816958, 2943848, 3311829, 3679810, 3755944, 4225437, 4415772, 4568040, 4694930, 5519715, 5633916, 6623658, 7042395, 7359620, 8450874, 8831544, 9389860, 11039430, 11267832, 13247316, 13615297, 14084790, 14719240, 16559145, 16901748, 18779720, 21127185, 22078860, 26494632, 27230594, 28169580, 33118290, 33803496, 40845891, 42254370, 44157720, 54461188, 56339160, 66236580, 68076485, 81691782, 84508740, 108922376, 122537673, 132473160, 136152970, 163383564, 169017480, 204229455, 245075346, 272305940, 326767128, 408458910, 490150692, 544611880, 612688365, 816917820, 980301384, 1225376730, 1633835640, 2450753460, 4901506920]

約数ペア:

[(1, 4901506920), (2, 2450753460), (3, 1633835640), (4, 1225376730), (5, 980301384), (6, 816917820), (8, 612688365), (9, 544611880), (10, 490150692), (12, 408458910), (15, 326767128), (18, 272305940), (20, 245075346), (24, 204229455), (29, 169017480), (30, 163383564), (36, 136152970), (37, 132473160), (40, 122537673), (45, 108922376), (58, 84508740), (60, 81691782), (72, 68076485), (74, 66236580), (87, 56339160), (90, 54461188), (111, 44157720), (116, 42254370), (120, 40845891), (145, 33803496), (148, 33118290), (174, 28169580), (180, 27230594), (185, 26494632), (222, 22078860), (232, 21127185), (261, 18779720), (290, 16901748), (296, 16559145), (333, 14719240), (348, 14084790), (360, 13615297), (370, 13247316), (435, 11267832), (444, 11039430), (522, 9389860), (555, 8831544), (580, 8450874), (666, 7359620), (696, 7042395), (740, 6623658), (870, 5633916), (888, 5519715), (1044, 4694930), (1073, 4568040), (1110, 4415772), (1160, 4225437), (1305, 3755944), (1332, 3679810), (1480, 3311829), (1665, 2943848), (1740, 2816958), (2088, 2347465), (2146, 2284020), (2220, 2207886), (2610, 1877972), (2664, 1839905), (3219, 1522680), (3330, 1471924), (3480, 1408479), (4292, 1142010), (4440, 1103943), (5220, 938986), (5365, 913608), (6438, 761340), (6660, 735962), (8584, 571005), (9657, 507560), (10440, 469493), (10730, 456804), (12689, 386280), (12876, 380670), (13320, 367981), (16095, 304536), (19314, 253780), (21460, 228402), (25378, 193140), (25752, 190335), (32190, 152268), (38067, 128760), (38628, 126890), (42920, 114201), (48285, 101512), (50756, 96570), (63445, 77256), (64380, 76134)]