1418564016

素因数分解:

$2^4\times 3^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:255

約数の個数: 280

約数和(自身を含む): 4480687920

約数和(自身を除く): 3062123904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 37, 38, 48, 54, 57, 72, 74, 76, 81, 108, 111, 114, 144, 148, 152, 162, 171, 173, 216, 222, 228, 243, 296, 304, 324, 333, 342, 346, 432, 444, 456, 486, 513, 519, 592, 648, 666, 684, 692, 703, 729, 888, 912, 972, 999, 1026, 1038, 1296, 1332, 1368, 1384, 1406, 1458, 1539, 1557, 1776, 1944, 1998, 2052, 2076, 2109, 2664, 2736, 2768, 2812, 2916, 2997, 3078, 3114, 3287, 3888, 3996, 4104, 4152, 4218, 4617, 4671, 5328, 5624, 5832, 5994, 6156, 6228, 6327, 6401, 6574, 7992, 8208, 8304, 8436, 8991, 9234, 9342, 9861, 11248, 11664, 11988, 12312, 12456, 12654, 12802, 13148, 13851, 14013, 15984, 16872, 17982, 18468, 18684, 18981, 19203, 19722, 23976, 24624, 24912, 25308, 25604, 26296, 26973, 27702, 28026, 29583, 33744, 35964, 36936, 37368, 37962, 38406, 39444, 42039, 47952, 50616, 51208, 52592, 53946, 55404, 56052, 56943, 57609, 59166, 71928, 73872, 74736, 75924, 76812, 78888, 84078, 88749, 101232, 102416, 107892, 110808, 112104, 113886, 115218, 118332, 121619, 126117, 143856, 151848, 153624, 157776, 168156, 170829, 172827, 177498, 215784, 221616, 224208, 227772, 230436, 236664, 243238, 252234, 266247, 303696, 307248, 336312, 341658, 345654, 354996, 364857, 431568, 455544, 460872, 473328, 486476, 504468, 512487, 518481, 532494, 672624, 683316, 691308, 709992, 729714, 798741, 911088, 921744, 972952, 1008936, 1024974, 1036962, 1064988, 1094571, 1366632, 1382616, 1419984, 1459428, 1555443, 1597482, 1945904, 2017872, 2049948, 2073924, 2129976, 2189142, 2396223, 2733264, 2765232, 2918856, 3110886, 3194964, 3283713, 4099896, 4147848, 4259952, 4378284, 4666329, 4792446, 5837712, 6221772, 6389928, 6567426, 8199792, 8295696, 8756568, 9332658, 9584892, 9851139, 12443544, 12779856, 13134852, 17513136, 18665316, 19169784, 19702278, 24887088, 26269704, 29553417, 37330632, 38339568, 39404556, 52539408, 59106834, 74661264, 78809112, 88660251, 118213668, 157618224, 177320502, 236427336, 354641004, 472854672, 709282008, 1418564016]

約数ペア:

[(1, 1418564016), (2, 709282008), (3, 472854672), (4, 354641004), (6, 236427336), (8, 177320502), (9, 157618224), (12, 118213668), (16, 88660251), (18, 78809112), (19, 74661264), (24, 59106834), (27, 52539408), (36, 39404556), (37, 38339568), (38, 37330632), (48, 29553417), (54, 26269704), (57, 24887088), (72, 19702278), (74, 19169784), (76, 18665316), (81, 17513136), (108, 13134852), (111, 12779856), (114, 12443544), (144, 9851139), (148, 9584892), (152, 9332658), (162, 8756568), (171, 8295696), (173, 8199792), (216, 6567426), (222, 6389928), (228, 6221772), (243, 5837712), (296, 4792446), (304, 4666329), (324, 4378284), (333, 4259952), (342, 4147848), (346, 4099896), (432, 3283713), (444, 3194964), (456, 3110886), (486, 2918856), (513, 2765232), (519, 2733264), (592, 2396223), (648, 2189142), (666, 2129976), (684, 2073924), (692, 2049948), (703, 2017872), (729, 1945904), (888, 1597482), (912, 1555443), (972, 1459428), (999, 1419984), (1026, 1382616), (1038, 1366632), (1296, 1094571), (1332, 1064988), (1368, 1036962), (1384, 1024974), (1406, 1008936), (1458, 972952), (1539, 921744), (1557, 911088), (1776, 798741), (1944, 729714), (1998, 709992), (2052, 691308), (2076, 683316), (2109, 672624), (2664, 532494), (2736, 518481), (2768, 512487), (2812, 504468), (2916, 486476), (2997, 473328), (3078, 460872), (3114, 455544), (3287, 431568), (3888, 364857), (3996, 354996), (4104, 345654), (4152, 341658), (4218, 336312), (4617, 307248), (4671, 303696), (5328, 266247), (5624, 252234), (5832, 243238), (5994, 236664), (6156, 230436), (6228, 227772), (6327, 224208), (6401, 221616), (6574, 215784), (7992, 177498), (8208, 172827), (8304, 170829), (8436, 168156), (8991, 157776), (9234, 153624), (9342, 151848), (9861, 143856), (11248, 126117), (11664, 121619), (11988, 118332), (12312, 115218), (12456, 113886), (12654, 112104), (12802, 110808), (13148, 107892), (13851, 102416), (14013, 101232), (15984, 88749), (16872, 84078), (17982, 78888), (18468, 76812), (18684, 75924), (18981, 74736), (19203, 73872), (19722, 71928), (23976, 59166), (24624, 57609), (24912, 56943), (25308, 56052), (25604, 55404), (26296, 53946), (26973, 52592), (27702, 51208), (28026, 50616), (29583, 47952), (33744, 42039), (35964, 39444), (36936, 38406), (37368, 37962)]