171397512

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:249

約数の個数: 256

約数和(自身を含む): 580608000

約数和(自身を除く): 409210488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 72, 78, 88, 93, 99, 104, 108, 117, 124, 132, 143, 156, 179, 186, 198, 216, 234, 248, 264, 279, 286, 297, 312, 341, 351, 358, 372, 396, 403, 429, 468, 537, 558, 572, 594, 682, 702, 716, 744, 792, 806, 837, 858, 936, 1023, 1074, 1116, 1144, 1188, 1209, 1287, 1364, 1404, 1432, 1611, 1612, 1674, 1716, 1969, 2046, 2148, 2232, 2327, 2376, 2418, 2574, 2728, 2808, 3069, 3222, 3224, 3348, 3432, 3627, 3861, 3938, 4092, 4296, 4433, 4654, 4833, 4836, 5148, 5549, 5907, 6138, 6444, 6696, 6981, 7254, 7722, 7876, 8184, 8866, 9207, 9308, 9666, 9672, 10296, 10881, 11098, 11814, 12276, 12888, 13299, 13962, 14508, 15444, 15752, 16647, 17721, 17732, 18414, 18616, 19332, 20943, 21762, 22196, 23628, 24552, 25597, 26598, 27924, 29016, 30888, 33294, 35442, 35464, 36828, 38664, 39897, 41886, 43524, 44392, 47256, 49941, 51194, 53163, 53196, 55848, 61039, 62829, 66588, 70884, 72137, 73656, 76791, 79794, 83772, 87048, 99882, 102388, 106326, 106392, 119691, 122078, 125658, 133176, 141768, 144274, 149823, 153582, 159588, 167544, 183117, 199764, 204776, 212652, 216411, 230373, 239382, 244156, 251316, 288548, 299646, 307164, 319176, 366234, 399528, 425304, 432822, 460746, 478764, 488312, 502632, 549351, 577096, 599292, 614328, 649233, 691119, 732468, 793507, 865644, 921492, 957528, 1098702, 1198584, 1298466, 1382238, 1464936, 1587014, 1648053, 1731288, 1842984, 1947699, 2197404, 2380521, 2596932, 2764476, 3174028, 3296106, 3895398, 4394808, 4761042, 5193864, 5528952, 6348056, 6592212, 7141563, 7790796, 9522084, 13184424, 14283126, 15581592, 19044168, 21424689, 28566252, 42849378, 57132504, 85698756, 171397512]

約数ペア:

[(1, 171397512), (2, 85698756), (3, 57132504), (4, 42849378), (6, 28566252), (8, 21424689), (9, 19044168), (11, 15581592), (12, 14283126), (13, 13184424), (18, 9522084), (22, 7790796), (24, 7141563), (26, 6592212), (27, 6348056), (31, 5528952), (33, 5193864), (36, 4761042), (39, 4394808), (44, 3895398), (52, 3296106), (54, 3174028), (62, 2764476), (66, 2596932), (72, 2380521), (78, 2197404), (88, 1947699), (93, 1842984), (99, 1731288), (104, 1648053), (108, 1587014), (117, 1464936), (124, 1382238), (132, 1298466), (143, 1198584), (156, 1098702), (179, 957528), (186, 921492), (198, 865644), (216, 793507), (234, 732468), (248, 691119), (264, 649233), (279, 614328), (286, 599292), (297, 577096), (312, 549351), (341, 502632), (351, 488312), (358, 478764), (372, 460746), (396, 432822), (403, 425304), (429, 399528), (468, 366234), (537, 319176), (558, 307164), (572, 299646), (594, 288548), (682, 251316), (702, 244156), (716, 239382), (744, 230373), (792, 216411), (806, 212652), (837, 204776), (858, 199764), (936, 183117), (1023, 167544), (1074, 159588), (1116, 153582), (1144, 149823), (1188, 144274), (1209, 141768), (1287, 133176), (1364, 125658), (1404, 122078), (1432, 119691), (1611, 106392), (1612, 106326), (1674, 102388), (1716, 99882), (1969, 87048), (2046, 83772), (2148, 79794), (2232, 76791), (2327, 73656), (2376, 72137), (2418, 70884), (2574, 66588), (2728, 62829), (2808, 61039), (3069, 55848), (3222, 53196), (3224, 53163), (3348, 51194), (3432, 49941), (3627, 47256), (3861, 44392), (3938, 43524), (4092, 41886), (4296, 39897), (4433, 38664), (4654, 36828), (4833, 35464), (4836, 35442), (5148, 33294), (5549, 30888), (5907, 29016), (6138, 27924), (6444, 26598), (6696, 25597), (6981, 24552), (7254, 23628), (7722, 22196), (7876, 21762), (8184, 20943), (8866, 19332), (9207, 18616), (9308, 18414), (9666, 17732), (9672, 17721), (10296, 16647), (10881, 15752), (11098, 15444), (11814, 14508), (12276, 13962), (12888, 13299)]