15705049008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1\times {\mathrm{1543}}^1$

素因数の和:2123

約数の個数: 160

約数和(自身を含む): 45572654592

約数和(自身を除く): 29867605584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 521, 528, 592, 814, 888, 1042, 1221, 1543, 1563, 1628, 1776, 2084, 2442, 3086, 3126, 3256, 4168, 4629, 4884, 5731, 6172, 6252, 6512, 8336, 9258, 9768, 11462, 12344, 12504, 16973, 17193, 18516, 19277, 19536, 22924, 24688, 25008, 33946, 34386, 37032, 38554, 45848, 50919, 57091, 57831, 67892, 68772, 74064, 77108, 91696, 101838, 114182, 115662, 135784, 137544, 154216, 171273, 203676, 212047, 228364, 231324, 271568, 275088, 308432, 342546, 407352, 424094, 456728, 462648, 628001, 636141, 685092, 803903, 814704, 848188, 913456, 925296, 1256002, 1272282, 1370184, 1607806, 1696376, 1884003, 2411709, 2512004, 2544564, 2740368, 3215612, 3392752, 3768006, 4823418, 5024008, 5089128, 6431224, 7536012, 8842933, 9646836, 10048016, 10178256, 12862448, 15072024, 17685866, 19293672, 26528799, 29744411, 30144048, 35371732, 38587344, 53057598, 59488822, 70743464, 89233233, 106115196, 118977644, 141486928, 178466466, 212230392, 237955288, 327188521, 356932932, 424460784, 475910576, 654377042, 713865864, 981565563, 1308754084, 1427731728, 1963131126, 2617508168, 3926262252, 5235016336, 7852524504, 15705049008]

約数ペア:

[(1, 15705049008), (2, 7852524504), (3, 5235016336), (4, 3926262252), (6, 2617508168), (8, 1963131126), (11, 1427731728), (12, 1308754084), (16, 981565563), (22, 713865864), (24, 654377042), (33, 475910576), (37, 424460784), (44, 356932932), (48, 327188521), (66, 237955288), (74, 212230392), (88, 178466466), (111, 141486928), (132, 118977644), (148, 106115196), (176, 89233233), (222, 70743464), (264, 59488822), (296, 53057598), (407, 38587344), (444, 35371732), (521, 30144048), (528, 29744411), (592, 26528799), (814, 19293672), (888, 17685866), (1042, 15072024), (1221, 12862448), (1543, 10178256), (1563, 10048016), (1628, 9646836), (1776, 8842933), (2084, 7536012), (2442, 6431224), (3086, 5089128), (3126, 5024008), (3256, 4823418), (4168, 3768006), (4629, 3392752), (4884, 3215612), (5731, 2740368), (6172, 2544564), (6252, 2512004), (6512, 2411709), (8336, 1884003), (9258, 1696376), (9768, 1607806), (11462, 1370184), (12344, 1272282), (12504, 1256002), (16973, 925296), (17193, 913456), (18516, 848188), (19277, 814704), (19536, 803903), (22924, 685092), (24688, 636141), (25008, 628001), (33946, 462648), (34386, 456728), (37032, 424094), (38554, 407352), (45848, 342546), (50919, 308432), (57091, 275088), (57831, 271568), (67892, 231324), (68772, 228364), (74064, 212047), (77108, 203676), (91696, 171273), (101838, 154216), (114182, 137544), (115662, 135784)]