1306490256

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4339}}^1$

素因数の和:4414

約数の個数: 160

約数和(自身を含む): 4068489600

約数和(自身を除く): 2761999344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 41, 48, 51, 54, 68, 72, 82, 102, 108, 123, 136, 144, 153, 164, 204, 216, 246, 272, 306, 328, 369, 408, 432, 459, 492, 612, 656, 697, 738, 816, 918, 984, 1107, 1224, 1394, 1476, 1836, 1968, 2091, 2214, 2448, 2788, 2952, 3672, 4182, 4339, 4428, 5576, 5904, 6273, 7344, 8364, 8678, 8856, 11152, 12546, 13017, 16728, 17356, 17712, 18819, 25092, 26034, 33456, 34712, 37638, 39051, 50184, 52068, 69424, 73763, 75276, 78102, 100368, 104136, 117153, 147526, 150552, 156204, 177899, 208272, 221289, 234306, 295052, 301104, 312408, 355798, 442578, 468612, 533697, 590104, 624816, 663867, 711596, 885156, 937224, 1067394, 1180208, 1327734, 1423192, 1601091, 1770312, 1874448, 1991601, 2134788, 2655468, 2846384, 3024283, 3202182, 3540624, 3983202, 4269576, 4803273, 5310936, 6048566, 6404364, 7966404, 8539152, 9072849, 9606546, 10621872, 12097132, 12808728, 15932808, 18145698, 19213092, 24194264, 25617456, 27218547, 31865616, 36291396, 38426184, 48388528, 54437094, 72582792, 76852368, 81655641, 108874188, 145165584, 163311282, 217748376, 326622564, 435496752, 653245128, 1306490256]

約数ペア:

[(1, 1306490256), (2, 653245128), (3, 435496752), (4, 326622564), (6, 217748376), (8, 163311282), (9, 145165584), (12, 108874188), (16, 81655641), (17, 76852368), (18, 72582792), (24, 54437094), (27, 48388528), (34, 38426184), (36, 36291396), (41, 31865616), (48, 27218547), (51, 25617456), (54, 24194264), (68, 19213092), (72, 18145698), (82, 15932808), (102, 12808728), (108, 12097132), (123, 10621872), (136, 9606546), (144, 9072849), (153, 8539152), (164, 7966404), (204, 6404364), (216, 6048566), (246, 5310936), (272, 4803273), (306, 4269576), (328, 3983202), (369, 3540624), (408, 3202182), (432, 3024283), (459, 2846384), (492, 2655468), (612, 2134788), (656, 1991601), (697, 1874448), (738, 1770312), (816, 1601091), (918, 1423192), (984, 1327734), (1107, 1180208), (1224, 1067394), (1394, 937224), (1476, 885156), (1836, 711596), (1968, 663867), (2091, 624816), (2214, 590104), (2448, 533697), (2788, 468612), (2952, 442578), (3672, 355798), (4182, 312408), (4339, 301104), (4428, 295052), (5576, 234306), (5904, 221289), (6273, 208272), (7344, 177899), (8364, 156204), (8678, 150552), (8856, 147526), (11152, 117153), (12546, 104136), (13017, 100368), (16728, 78102), (17356, 75276), (17712, 73763), (18819, 69424), (25092, 52068), (26034, 50184), (33456, 39051), (34712, 37638)]