1284015616268

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{3923}}^1$

素因数の和:4373

約数の個数: 216

約数和(自身を含む): 2959434512496

約数和(自身を除く): 1675418896228

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 49, 74, 77, 98, 121, 148, 154, 196, 242, 259, 308, 373, 407, 484, 518, 539, 746, 814, 847, 1036, 1078, 1492, 1628, 1694, 1813, 2156, 2611, 2849, 3388, 3626, 3923, 4103, 4477, 5222, 5698, 5929, 7252, 7846, 8206, 8954, 10444, 11396, 11858, 13801, 15692, 16412, 17908, 18277, 19943, 23716, 27461, 27602, 28721, 31339, 36554, 39886, 43153, 45133, 54922, 55204, 57442, 62678, 73108, 79772, 86306, 90266, 96607, 109844, 114884, 125356, 145151, 151811, 172612, 180532, 192227, 193214, 201047, 219373, 290302, 302071, 303622, 315931, 384454, 386428, 402094, 438746, 474683, 580604, 604142, 607244, 631862, 676249, 768908, 804188, 877492, 949366, 1016057, 1062677, 1208284, 1263724, 1352498, 1463279, 1596661, 1669921, 1898732, 2032114, 2114497, 2125354, 2211517, 2704996, 2926558, 3193322, 3322781, 3339842, 4064228, 4228994, 4250708, 4423034, 5853116, 6386644, 6645562, 6679684, 7112399, 7438739, 8457988, 8846068, 10242953, 11176627, 11689447, 13291124, 14224798, 14877478, 16096069, 17563271, 20485906, 22353254, 23259467, 23378894, 28449596, 29754956, 32192138, 35126542, 40971812, 44706508, 46518934, 46757788, 54141323, 64384276, 70253084, 71700671, 78236389, 81826129, 93037868, 108282646, 112672483, 122942897, 143401342, 156472778, 163652258, 177056759, 216565292, 225344966, 245885794, 286802684, 312945556, 327304516, 354113518, 378989261, 450689932, 491771588, 595554553, 708227036, 757978522, 788707381, 860600279, 1191109106, 1239397313, 1515957044, 1577414762, 1721200558, 2382218212, 2478794626, 2652924827, 3154829524, 3442401116, 4168881871, 4957589252, 5305849654, 6551100083, 8337763742, 8675781191, 10611699308, 13102200166, 16675527484, 17351562382, 26204400332, 29182173097, 34703124764, 45857700581, 58364346194, 91715401162, 116728692388, 183430802324, 321003904067, 642007808134, 1284015616268]

約数ペア:

[(1, 1284015616268), (2, 642007808134), (4, 321003904067), (7, 183430802324), (11, 116728692388), (14, 91715401162), (22, 58364346194), (28, 45857700581), (37, 34703124764), (44, 29182173097), (49, 26204400332), (74, 17351562382), (77, 16675527484), (98, 13102200166), (121, 10611699308), (148, 8675781191), (154, 8337763742), (196, 6551100083), (242, 5305849654), (259, 4957589252), (308, 4168881871), (373, 3442401116), (407, 3154829524), (484, 2652924827), (518, 2478794626), (539, 2382218212), (746, 1721200558), (814, 1577414762), (847, 1515957044), (1036, 1239397313), (1078, 1191109106), (1492, 860600279), (1628, 788707381), (1694, 757978522), (1813, 708227036), (2156, 595554553), (2611, 491771588), (2849, 450689932), (3388, 378989261), (3626, 354113518), (3923, 327304516), (4103, 312945556), (4477, 286802684), (5222, 245885794), (5698, 225344966), (5929, 216565292), (7252, 177056759), (7846, 163652258), (8206, 156472778), (8954, 143401342), (10444, 122942897), (11396, 112672483), (11858, 108282646), (13801, 93037868), (15692, 81826129), (16412, 78236389), (17908, 71700671), (18277, 70253084), (19943, 64384276), (23716, 54141323), (27461, 46757788), (27602, 46518934), (28721, 44706508), (31339, 40971812), (36554, 35126542), (39886, 32192138), (43153, 29754956), (45133, 28449596), (54922, 23378894), (55204, 23259467), (57442, 22353254), (62678, 20485906), (73108, 17563271), (79772, 16096069), (86306, 14877478), (90266, 14224798), (96607, 13291124), (109844, 11689447), (114884, 11176627), (125356, 10242953), (145151, 8846068), (151811, 8457988), (172612, 7438739), (180532, 7112399), (192227, 6679684), (193214, 6645562), (201047, 6386644), (219373, 5853116), (290302, 4423034), (302071, 4250708), (303622, 4228994), (315931, 4064228), (384454, 3339842), (386428, 3322781), (402094, 3193322), (438746, 2926558), (474683, 2704996), (580604, 2211517), (604142, 2125354), (607244, 2114497), (631862, 2032114), (676249, 1898732), (768908, 1669921), (804188, 1596661), (877492, 1463279), (949366, 1352498), (1016057, 1263724), (1062677, 1208284)]