267194016

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:339

約数の個数: 144

約数和(自身を含む): 785453760

約数和(自身を除く): 518259744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 73, 96, 142, 144, 146, 179, 213, 219, 284, 288, 292, 358, 426, 438, 537, 568, 584, 639, 657, 716, 852, 876, 1074, 1136, 1168, 1278, 1314, 1432, 1611, 1704, 1752, 2148, 2272, 2336, 2556, 2628, 2864, 3222, 3408, 3504, 4296, 5112, 5183, 5256, 5728, 6444, 6816, 7008, 8592, 10224, 10366, 10512, 12709, 12888, 13067, 15549, 17184, 20448, 20732, 21024, 25418, 25776, 26134, 31098, 38127, 39201, 41464, 46647, 50836, 51552, 52268, 62196, 76254, 78402, 82928, 93294, 101672, 104536, 114381, 117603, 124392, 152508, 156804, 165856, 186588, 203344, 209072, 228762, 235206, 248784, 305016, 313608, 373176, 406688, 418144, 457524, 470412, 497568, 610032, 627216, 746352, 915048, 927757, 940824, 1220064, 1254432, 1492704, 1830096, 1855514, 1881648, 2783271, 3660192, 3711028, 3763296, 5566542, 7422056, 8349813, 11133084, 14844112, 16699626, 22266168, 29688224, 33399252, 44532336, 66798504, 89064672, 133597008, 267194016]

約数ペア:

[(1, 267194016), (2, 133597008), (3, 89064672), (4, 66798504), (6, 44532336), (8, 33399252), (9, 29688224), (12, 22266168), (16, 16699626), (18, 14844112), (24, 11133084), (32, 8349813), (36, 7422056), (48, 5566542), (71, 3763296), (72, 3711028), (73, 3660192), (96, 2783271), (142, 1881648), (144, 1855514), (146, 1830096), (179, 1492704), (213, 1254432), (219, 1220064), (284, 940824), (288, 927757), (292, 915048), (358, 746352), (426, 627216), (438, 610032), (537, 497568), (568, 470412), (584, 457524), (639, 418144), (657, 406688), (716, 373176), (852, 313608), (876, 305016), (1074, 248784), (1136, 235206), (1168, 228762), (1278, 209072), (1314, 203344), (1432, 186588), (1611, 165856), (1704, 156804), (1752, 152508), (2148, 124392), (2272, 117603), (2336, 114381), (2556, 104536), (2628, 101672), (2864, 93294), (3222, 82928), (3408, 78402), (3504, 76254), (4296, 62196), (5112, 52268), (5183, 51552), (5256, 50836), (5728, 46647), (6444, 41464), (6816, 39201), (7008, 38127), (8592, 31098), (10224, 26134), (10366, 25776), (10512, 25418), (12709, 21024), (12888, 20732), (13067, 20448), (15549, 17184)]