1708839480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{10267}}^1$

素因数の和:10373

約数の個数: 128

約数和(自身を含む): 5470790400

約数和(自身を除く): 3761950920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 73, 76, 95, 114, 120, 146, 152, 190, 219, 228, 285, 292, 365, 380, 438, 456, 570, 584, 730, 760, 876, 1095, 1140, 1387, 1460, 1752, 2190, 2280, 2774, 2920, 4161, 4380, 5548, 6935, 8322, 8760, 10267, 11096, 13870, 16644, 20534, 20805, 27740, 30801, 33288, 41068, 41610, 51335, 55480, 61602, 82136, 83220, 102670, 123204, 154005, 166440, 195073, 205340, 246408, 308010, 390146, 410680, 585219, 616020, 749491, 780292, 975365, 1170438, 1232040, 1498982, 1560584, 1950730, 2248473, 2340876, 2926095, 2997964, 3747455, 3901460, 4496946, 4681752, 5852190, 5995928, 7494910, 7802920, 8993892, 11242365, 11704380, 14240329, 14989820, 17987784, 22484730, 23408760, 28480658, 29979640, 42720987, 44969460, 56961316, 71201645, 85441974, 89938920, 113922632, 142403290, 170883948, 213604935, 284806580, 341767896, 427209870, 569613160, 854419740, 1708839480]

約数ペア:

[(1, 1708839480), (2, 854419740), (3, 569613160), (4, 427209870), (5, 341767896), (6, 284806580), (8, 213604935), (10, 170883948), (12, 142403290), (15, 113922632), (19, 89938920), (20, 85441974), (24, 71201645), (30, 56961316), (38, 44969460), (40, 42720987), (57, 29979640), (60, 28480658), (73, 23408760), (76, 22484730), (95, 17987784), (114, 14989820), (120, 14240329), (146, 11704380), (152, 11242365), (190, 8993892), (219, 7802920), (228, 7494910), (285, 5995928), (292, 5852190), (365, 4681752), (380, 4496946), (438, 3901460), (456, 3747455), (570, 2997964), (584, 2926095), (730, 2340876), (760, 2248473), (876, 1950730), (1095, 1560584), (1140, 1498982), (1387, 1232040), (1460, 1170438), (1752, 975365), (2190, 780292), (2280, 749491), (2774, 616020), (2920, 585219), (4161, 410680), (4380, 390146), (5548, 308010), (6935, 246408), (8322, 205340), (8760, 195073), (10267, 166440), (11096, 154005), (13870, 123204), (16644, 102670), (20534, 83220), (20805, 82136), (27740, 61602), (30801, 55480), (33288, 51335), (41068, 41610)]