50199912

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 288

約数和(自身を含む): 179262720

約数和(自身を除く): 129062808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 31, 34, 36, 42, 49, 51, 54, 56, 62, 63, 68, 72, 81, 84, 93, 98, 102, 108, 119, 124, 126, 136, 147, 153, 162, 168, 186, 189, 196, 204, 216, 217, 238, 243, 248, 252, 279, 294, 306, 324, 357, 372, 378, 392, 408, 434, 441, 459, 476, 486, 504, 527, 558, 567, 588, 612, 648, 651, 714, 744, 756, 833, 837, 868, 882, 918, 952, 972, 1054, 1071, 1116, 1134, 1176, 1224, 1302, 1323, 1377, 1428, 1512, 1519, 1581, 1666, 1674, 1701, 1736, 1764, 1836, 1944, 1953, 2108, 2142, 2232, 2268, 2499, 2511, 2604, 2646, 2754, 2856, 3038, 3162, 3213, 3332, 3348, 3402, 3528, 3672, 3689, 3906, 3969, 4131, 4216, 4284, 4536, 4557, 4743, 4998, 5022, 5208, 5292, 5508, 5859, 6076, 6324, 6426, 6664, 6696, 6804, 7378, 7497, 7533, 7812, 7938, 8262, 8568, 9114, 9486, 9639, 9996, 10044, 10584, 11016, 11067, 11718, 11907, 12152, 12648, 12852, 13608, 13671, 14229, 14756, 14994, 15066, 15624, 15876, 16524, 17577, 18228, 18972, 19278, 19992, 20088, 22134, 22491, 23436, 23814, 25704, 25823, 27342, 28458, 28917, 29512, 29988, 30132, 31752, 33048, 33201, 35154, 36456, 37944, 38556, 41013, 42687, 44268, 44982, 46872, 47628, 51646, 52731, 54684, 56916, 57834, 59976, 60264, 66402, 67473, 70308, 77112, 77469, 82026, 85374, 88536, 89964, 95256, 99603, 103292, 105462, 109368, 113832, 115668, 123039, 128061, 132804, 134946, 140616, 154938, 164052, 170748, 179928, 199206, 202419, 206584, 210924, 231336, 232407, 246078, 256122, 265608, 269892, 298809, 309876, 328104, 341496, 369117, 398412, 404838, 421848, 464814, 492156, 512244, 539784, 597618, 619752, 697221, 738234, 796824, 809676, 896427, 929628, 984312, 1024488, 1195236, 1394442, 1476468, 1619352, 1792854, 1859256, 2091663, 2390472, 2788884, 2952936, 3585708, 4183326, 5577768, 6274989, 7171416, 8366652, 12549978, 16733304, 25099956, 50199912]

約数ペア:

[(1, 50199912), (2, 25099956), (3, 16733304), (4, 12549978), (6, 8366652), (7, 7171416), (8, 6274989), (9, 5577768), (12, 4183326), (14, 3585708), (17, 2952936), (18, 2788884), (21, 2390472), (24, 2091663), (27, 1859256), (28, 1792854), (31, 1619352), (34, 1476468), (36, 1394442), (42, 1195236), (49, 1024488), (51, 984312), (54, 929628), (56, 896427), (62, 809676), (63, 796824), (68, 738234), (72, 697221), (81, 619752), (84, 597618), (93, 539784), (98, 512244), (102, 492156), (108, 464814), (119, 421848), (124, 404838), (126, 398412), (136, 369117), (147, 341496), (153, 328104), (162, 309876), (168, 298809), (186, 269892), (189, 265608), (196, 256122), (204, 246078), (216, 232407), (217, 231336), (238, 210924), (243, 206584), (248, 202419), (252, 199206), (279, 179928), (294, 170748), (306, 164052), (324, 154938), (357, 140616), (372, 134946), (378, 132804), (392, 128061), (408, 123039), (434, 115668), (441, 113832), (459, 109368), (476, 105462), (486, 103292), (504, 99603), (527, 95256), (558, 89964), (567, 88536), (588, 85374), (612, 82026), (648, 77469), (651, 77112), (714, 70308), (744, 67473), (756, 66402), (833, 60264), (837, 59976), (868, 57834), (882, 56916), (918, 54684), (952, 52731), (972, 51646), (1054, 47628), (1071, 46872), (1116, 44982), (1134, 44268), (1176, 42687), (1224, 41013), (1302, 38556), (1323, 37944), (1377, 36456), (1428, 35154), (1512, 33201), (1519, 33048), (1581, 31752), (1666, 30132), (1674, 29988), (1701, 29512), (1736, 28917), (1764, 28458), (1836, 27342), (1944, 25823), (1953, 25704), (2108, 23814), (2142, 23436), (2232, 22491), (2268, 22134), (2499, 20088), (2511, 19992), (2604, 19278), (2646, 18972), (2754, 18228), (2856, 17577), (3038, 16524), (3162, 15876), (3213, 15624), (3332, 15066), (3348, 14994), (3402, 14756), (3528, 14229), (3672, 13671), (3689, 13608), (3906, 12852), (3969, 12648), (4131, 12152), (4216, 11907), (4284, 11718), (4536, 11067), (4557, 11016), (4743, 10584), (4998, 10044), (5022, 9996), (5208, 9639), (5292, 9486), (5508, 9114), (5859, 8568), (6076, 8262), (6324, 7938), (6426, 7812), (6664, 7533), (6696, 7497), (6804, 7378)]