442839384

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:754

約数の個数: 192

約数和(自身を含む): 1398415200

約数和(自身を除く): 955575816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 37, 38, 39, 52, 57, 72, 74, 76, 78, 104, 111, 114, 117, 148, 152, 156, 171, 222, 228, 234, 247, 296, 312, 333, 342, 444, 456, 468, 481, 494, 666, 673, 684, 703, 741, 888, 936, 962, 988, 1332, 1346, 1368, 1406, 1443, 1482, 1924, 1976, 2019, 2109, 2223, 2664, 2692, 2812, 2886, 2964, 3848, 4038, 4218, 4329, 4446, 5384, 5624, 5772, 5928, 6057, 6327, 8076, 8436, 8658, 8749, 8892, 9139, 11544, 12114, 12654, 12787, 16152, 16872, 17316, 17498, 17784, 18278, 24228, 24901, 25308, 25574, 26247, 27417, 34632, 34996, 36556, 38361, 48456, 49802, 50616, 51148, 52494, 54834, 69992, 73112, 74703, 76722, 78741, 82251, 99604, 102296, 104988, 109668, 115083, 149406, 153444, 157482, 164502, 166231, 199208, 209976, 219336, 224109, 230166, 298812, 306888, 314964, 323713, 329004, 332462, 448218, 460332, 473119, 498693, 597624, 629928, 647426, 658008, 664924, 896436, 920664, 946238, 971139, 997386, 1294852, 1329848, 1419357, 1496079, 1792872, 1892476, 1942278, 1994772, 2589704, 2838714, 2913417, 2992158, 3784952, 3884556, 3989544, 4258071, 5677428, 5826834, 5984316, 6150547, 7769112, 8516142, 11354856, 11653668, 11968632, 12301094, 17032284, 18451641, 23307336, 24602188, 34064568, 36903282, 49204376, 55354923, 73806564, 110709846, 147613128, 221419692, 442839384]

約数ペア:

[(1, 442839384), (2, 221419692), (3, 147613128), (4, 110709846), (6, 73806564), (8, 55354923), (9, 49204376), (12, 36903282), (13, 34064568), (18, 24602188), (19, 23307336), (24, 18451641), (26, 17032284), (36, 12301094), (37, 11968632), (38, 11653668), (39, 11354856), (52, 8516142), (57, 7769112), (72, 6150547), (74, 5984316), (76, 5826834), (78, 5677428), (104, 4258071), (111, 3989544), (114, 3884556), (117, 3784952), (148, 2992158), (152, 2913417), (156, 2838714), (171, 2589704), (222, 1994772), (228, 1942278), (234, 1892476), (247, 1792872), (296, 1496079), (312, 1419357), (333, 1329848), (342, 1294852), (444, 997386), (456, 971139), (468, 946238), (481, 920664), (494, 896436), (666, 664924), (673, 658008), (684, 647426), (703, 629928), (741, 597624), (888, 498693), (936, 473119), (962, 460332), (988, 448218), (1332, 332462), (1346, 329004), (1368, 323713), (1406, 314964), (1443, 306888), (1482, 298812), (1924, 230166), (1976, 224109), (2019, 219336), (2109, 209976), (2223, 199208), (2664, 166231), (2692, 164502), (2812, 157482), (2886, 153444), (2964, 149406), (3848, 115083), (4038, 109668), (4218, 104988), (4329, 102296), (4446, 99604), (5384, 82251), (5624, 78741), (5772, 76722), (5928, 74703), (6057, 73112), (6327, 69992), (8076, 54834), (8436, 52494), (8658, 51148), (8749, 50616), (8892, 49802), (9139, 48456), (11544, 38361), (12114, 36556), (12654, 34996), (12787, 34632), (16152, 27417), (16872, 26247), (17316, 25574), (17498, 25308), (17784, 24901), (18278, 24228)]