289154112

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 224

約数和(自身を含む): 882115584

約数和(自身を除く): 592961472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 37, 39, 48, 52, 62, 64, 74, 78, 93, 96, 101, 104, 111, 124, 148, 156, 186, 192, 202, 208, 222, 248, 296, 303, 312, 372, 403, 404, 416, 444, 481, 496, 592, 606, 624, 744, 806, 808, 832, 888, 962, 992, 1147, 1184, 1209, 1212, 1248, 1313, 1443, 1488, 1612, 1616, 1776, 1924, 1984, 2294, 2368, 2418, 2424, 2496, 2626, 2886, 2976, 3131, 3224, 3232, 3441, 3552, 3737, 3848, 3939, 4588, 4836, 4848, 5252, 5772, 5952, 6262, 6448, 6464, 6882, 7104, 7474, 7696, 7878, 9176, 9393, 9672, 9696, 10504, 11211, 11544, 12524, 12896, 13764, 14911, 14948, 15392, 15756, 18352, 18786, 19344, 19392, 21008, 22422, 23088, 25048, 25792, 27528, 29822, 29896, 30784, 31512, 36704, 37572, 38688, 40703, 42016, 44733, 44844, 46176, 48581, 50096, 55056, 59644, 59792, 63024, 73408, 75144, 77376, 81406, 84032, 89466, 89688, 92352, 97162, 100192, 110112, 115847, 119288, 119584, 122109, 126048, 145743, 150288, 162812, 178932, 179376, 194324, 200384, 220224, 231694, 238576, 239168, 244218, 252096, 291486, 300576, 325624, 347541, 357864, 358752, 388648, 463388, 477152, 488436, 582972, 601152, 651248, 695082, 715728, 717504, 777296, 926776, 954304, 976872, 1165944, 1302496, 1390164, 1431456, 1506011, 1554592, 1853552, 1953744, 2331888, 2604992, 2780328, 2862912, 3012022, 3109184, 3707104, 3907488, 4518033, 4663776, 5560656, 6024044, 7414208, 7814976, 9036066, 9327552, 11121312, 12048088, 18072132, 22242624, 24096176, 36144264, 48192352, 72288528, 96384704, 144577056, 289154112]

約数ペア:

[(1, 289154112), (2, 144577056), (3, 96384704), (4, 72288528), (6, 48192352), (8, 36144264), (12, 24096176), (13, 22242624), (16, 18072132), (24, 12048088), (26, 11121312), (31, 9327552), (32, 9036066), (37, 7814976), (39, 7414208), (48, 6024044), (52, 5560656), (62, 4663776), (64, 4518033), (74, 3907488), (78, 3707104), (93, 3109184), (96, 3012022), (101, 2862912), (104, 2780328), (111, 2604992), (124, 2331888), (148, 1953744), (156, 1853552), (186, 1554592), (192, 1506011), (202, 1431456), (208, 1390164), (222, 1302496), (248, 1165944), (296, 976872), (303, 954304), (312, 926776), (372, 777296), (403, 717504), (404, 715728), (416, 695082), (444, 651248), (481, 601152), (496, 582972), (592, 488436), (606, 477152), (624, 463388), (744, 388648), (806, 358752), (808, 357864), (832, 347541), (888, 325624), (962, 300576), (992, 291486), (1147, 252096), (1184, 244218), (1209, 239168), (1212, 238576), (1248, 231694), (1313, 220224), (1443, 200384), (1488, 194324), (1612, 179376), (1616, 178932), (1776, 162812), (1924, 150288), (1984, 145743), (2294, 126048), (2368, 122109), (2418, 119584), (2424, 119288), (2496, 115847), (2626, 110112), (2886, 100192), (2976, 97162), (3131, 92352), (3224, 89688), (3232, 89466), (3441, 84032), (3552, 81406), (3737, 77376), (3848, 75144), (3939, 73408), (4588, 63024), (4836, 59792), (4848, 59644), (5252, 55056), (5772, 50096), (5952, 48581), (6262, 46176), (6448, 44844), (6464, 44733), (6882, 42016), (7104, 40703), (7474, 38688), (7696, 37572), (7878, 36704), (9176, 31512), (9393, 30784), (9672, 29896), (9696, 29822), (10504, 27528), (11211, 25792), (11544, 25048), (12524, 23088), (12896, 22422), (13764, 21008), (14911, 19392), (14948, 19344), (15392, 18786), (15756, 18352)]