2814762080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3461}}^1$

素因数の和:3529

約数の個数: 192

約数和(自身を含む): 7914630528

約数和(自身を除く): 5099868448

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 23, 26, 32, 34, 40, 46, 52, 65, 68, 80, 85, 92, 104, 115, 130, 136, 160, 170, 184, 208, 221, 230, 260, 272, 299, 340, 368, 391, 416, 442, 460, 520, 544, 598, 680, 736, 782, 884, 920, 1040, 1105, 1196, 1360, 1495, 1564, 1768, 1840, 1955, 2080, 2210, 2392, 2720, 2990, 3128, 3461, 3536, 3680, 3910, 4420, 4784, 5083, 5980, 6256, 6922, 7072, 7820, 8840, 9568, 10166, 11960, 12512, 13844, 15640, 17305, 17680, 20332, 23920, 25415, 27688, 31280, 34610, 35360, 40664, 44993, 47840, 50830, 55376, 58837, 62560, 69220, 79603, 81328, 89986, 101660, 110752, 117674, 138440, 159206, 162656, 179972, 203320, 224965, 235348, 276880, 294185, 318412, 359944, 398015, 406640, 449930, 470696, 553760, 588370, 636824, 719888, 764881, 796030, 813280, 899860, 941392, 1034839, 1176740, 1273648, 1353251, 1439776, 1529762, 1592060, 1799720, 1882784, 2069678, 2353480, 2547296, 2706502, 3059524, 3184120, 3599440, 3824405, 4139356, 4706960, 5174195, 5413004, 6119048, 6368240, 6766255, 7198880, 7648810, 8278712, 9413920, 10348390, 10826008, 12238096, 12736480, 13532510, 15297620, 16557424, 17592263, 20696780, 21652016, 24476192, 27065020, 30595240, 33114848, 35184526, 41393560, 43304032, 54130040, 61190480, 70369052, 82787120, 87961315, 108260080, 122380960, 140738104, 165574240, 175922630, 216520160, 281476208, 351845260, 562952416, 703690520, 1407381040, 2814762080]

約数ペア:

[(1, 2814762080), (2, 1407381040), (4, 703690520), (5, 562952416), (8, 351845260), (10, 281476208), (13, 216520160), (16, 175922630), (17, 165574240), (20, 140738104), (23, 122380960), (26, 108260080), (32, 87961315), (34, 82787120), (40, 70369052), (46, 61190480), (52, 54130040), (65, 43304032), (68, 41393560), (80, 35184526), (85, 33114848), (92, 30595240), (104, 27065020), (115, 24476192), (130, 21652016), (136, 20696780), (160, 17592263), (170, 16557424), (184, 15297620), (208, 13532510), (221, 12736480), (230, 12238096), (260, 10826008), (272, 10348390), (299, 9413920), (340, 8278712), (368, 7648810), (391, 7198880), (416, 6766255), (442, 6368240), (460, 6119048), (520, 5413004), (544, 5174195), (598, 4706960), (680, 4139356), (736, 3824405), (782, 3599440), (884, 3184120), (920, 3059524), (1040, 2706502), (1105, 2547296), (1196, 2353480), (1360, 2069678), (1495, 1882784), (1564, 1799720), (1768, 1592060), (1840, 1529762), (1955, 1439776), (2080, 1353251), (2210, 1273648), (2392, 1176740), (2720, 1034839), (2990, 941392), (3128, 899860), (3461, 813280), (3536, 796030), (3680, 764881), (3910, 719888), (4420, 636824), (4784, 588370), (5083, 553760), (5980, 470696), (6256, 449930), (6922, 406640), (7072, 398015), (7820, 359944), (8840, 318412), (9568, 294185), (10166, 276880), (11960, 235348), (12512, 224965), (13844, 203320), (15640, 179972), (17305, 162656), (17680, 159206), (20332, 138440), (23920, 117674), (25415, 110752), (27688, 101660), (31280, 89986), (34610, 81328), (35360, 79603), (40664, 69220), (44993, 62560), (47840, 58837), (50830, 55376)]