445790664

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:392

約数の個数: 192

約数和(自身を含む): 1384980480

約数和(自身を除く): 939189816

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 67, 72, 88, 93, 99, 124, 132, 134, 186, 198, 201, 248, 264, 268, 271, 279, 341, 372, 396, 402, 536, 542, 558, 603, 682, 737, 744, 792, 804, 813, 1023, 1084, 1116, 1206, 1364, 1474, 1608, 1626, 2046, 2077, 2168, 2211, 2232, 2412, 2439, 2728, 2948, 2981, 3069, 3252, 4092, 4154, 4422, 4824, 4878, 5896, 5962, 6138, 6231, 6504, 6633, 8184, 8308, 8401, 8844, 8943, 9756, 11924, 12276, 12462, 13266, 16616, 16802, 17688, 17886, 18157, 18693, 19512, 22847, 23848, 24552, 24924, 25203, 26532, 26829, 33604, 35772, 36314, 37386, 45694, 49848, 50406, 53064, 53658, 54471, 67208, 68541, 71544, 72628, 74772, 75609, 91388, 92411, 100812, 107316, 108942, 137082, 145256, 149544, 151218, 163413, 182776, 184822, 199727, 201624, 205623, 214632, 217884, 274164, 277233, 302436, 326826, 369644, 399454, 411246, 435768, 548328, 554466, 562867, 599181, 604872, 653652, 739288, 798908, 822492, 831699, 1108932, 1125734, 1198362, 1307304, 1597816, 1644984, 1663398, 1688601, 1797543, 2217864, 2251468, 2396724, 3326796, 3377202, 3595086, 4502936, 4793448, 5065803, 6191537, 6653592, 6754404, 7190172, 10131606, 12383074, 13508808, 14380344, 18574611, 20263212, 24766148, 37149222, 40526424, 49532296, 55723833, 74298444, 111447666, 148596888, 222895332, 445790664]

約数ペア:

[(1, 445790664), (2, 222895332), (3, 148596888), (4, 111447666), (6, 74298444), (8, 55723833), (9, 49532296), (11, 40526424), (12, 37149222), (18, 24766148), (22, 20263212), (24, 18574611), (31, 14380344), (33, 13508808), (36, 12383074), (44, 10131606), (62, 7190172), (66, 6754404), (67, 6653592), (72, 6191537), (88, 5065803), (93, 4793448), (99, 4502936), (124, 3595086), (132, 3377202), (134, 3326796), (186, 2396724), (198, 2251468), (201, 2217864), (248, 1797543), (264, 1688601), (268, 1663398), (271, 1644984), (279, 1597816), (341, 1307304), (372, 1198362), (396, 1125734), (402, 1108932), (536, 831699), (542, 822492), (558, 798908), (603, 739288), (682, 653652), (737, 604872), (744, 599181), (792, 562867), (804, 554466), (813, 548328), (1023, 435768), (1084, 411246), (1116, 399454), (1206, 369644), (1364, 326826), (1474, 302436), (1608, 277233), (1626, 274164), (2046, 217884), (2077, 214632), (2168, 205623), (2211, 201624), (2232, 199727), (2412, 184822), (2439, 182776), (2728, 163413), (2948, 151218), (2981, 149544), (3069, 145256), (3252, 137082), (4092, 108942), (4154, 107316), (4422, 100812), (4824, 92411), (4878, 91388), (5896, 75609), (5962, 74772), (6138, 72628), (6231, 71544), (6504, 68541), (6633, 67208), (8184, 54471), (8308, 53658), (8401, 53064), (8844, 50406), (8943, 49848), (9756, 45694), (11924, 37386), (12276, 36314), (12462, 35772), (13266, 33604), (16616, 26829), (16802, 26532), (17688, 25203), (17886, 24924), (18157, 24552), (18693, 23848), (19512, 22847)]