21536920152

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{30181}}^1$

素因数の和:30274

約数の個数: 192

約数和(自身を含む): 68648355360

約数和(自身を除く): 47111435208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 53, 66, 68, 72, 88, 99, 102, 106, 132, 136, 153, 159, 187, 198, 204, 212, 264, 306, 318, 374, 396, 408, 424, 477, 561, 583, 612, 636, 748, 792, 901, 954, 1122, 1166, 1224, 1272, 1496, 1683, 1749, 1802, 1908, 2244, 2332, 2703, 3366, 3498, 3604, 3816, 4488, 4664, 5247, 5406, 6732, 6996, 7208, 8109, 9911, 10494, 10812, 13464, 13992, 16218, 19822, 20988, 21624, 29733, 30181, 32436, 39644, 41976, 59466, 60362, 64872, 79288, 89199, 90543, 118932, 120724, 178398, 181086, 237864, 241448, 271629, 331991, 356796, 362172, 513077, 543258, 663982, 713592, 724344, 995973, 1026154, 1086516, 1327964, 1539231, 1599593, 1991946, 2052308, 2173032, 2655928, 2987919, 3078462, 3199186, 3983892, 4104616, 4617693, 4798779, 5643847, 5975838, 6156924, 6398372, 7967784, 9235386, 9597558, 11287694, 11951676, 12313848, 12796744, 14396337, 16931541, 17595523, 18470772, 19195116, 22575388, 23903352, 27193081, 28792674, 33863082, 35191046, 36941544, 38390232, 45150776, 50794623, 52786569, 54386162, 57585348, 67726164, 70382092, 81579243, 101589246, 105573138, 108772324, 115170696, 135452328, 140764184, 158359707, 163158486, 203178492, 211146276, 217544648, 244737729, 299123891, 316719414, 326316972, 406356984, 422292552, 489475458, 598247782, 633438828, 652633944, 897371673, 978950916, 1196495564, 1266877656, 1794743346, 1957901832, 2392991128, 2692115019, 3589486692, 5384230038, 7178973384, 10768460076, 21536920152]

約数ペア:

[(1, 21536920152), (2, 10768460076), (3, 7178973384), (4, 5384230038), (6, 3589486692), (8, 2692115019), (9, 2392991128), (11, 1957901832), (12, 1794743346), (17, 1266877656), (18, 1196495564), (22, 978950916), (24, 897371673), (33, 652633944), (34, 633438828), (36, 598247782), (44, 489475458), (51, 422292552), (53, 406356984), (66, 326316972), (68, 316719414), (72, 299123891), (88, 244737729), (99, 217544648), (102, 211146276), (106, 203178492), (132, 163158486), (136, 158359707), (153, 140764184), (159, 135452328), (187, 115170696), (198, 108772324), (204, 105573138), (212, 101589246), (264, 81579243), (306, 70382092), (318, 67726164), (374, 57585348), (396, 54386162), (408, 52786569), (424, 50794623), (477, 45150776), (561, 38390232), (583, 36941544), (612, 35191046), (636, 33863082), (748, 28792674), (792, 27193081), (901, 23903352), (954, 22575388), (1122, 19195116), (1166, 18470772), (1224, 17595523), (1272, 16931541), (1496, 14396337), (1683, 12796744), (1749, 12313848), (1802, 11951676), (1908, 11287694), (2244, 9597558), (2332, 9235386), (2703, 7967784), (3366, 6398372), (3498, 6156924), (3604, 5975838), (3816, 5643847), (4488, 4798779), (4664, 4617693), (5247, 4104616), (5406, 3983892), (6732, 3199186), (6996, 3078462), (7208, 2987919), (8109, 2655928), (9911, 2173032), (10494, 2052308), (10812, 1991946), (13464, 1599593), (13992, 1539231), (16218, 1327964), (19822, 1086516), (20988, 1026154), (21624, 995973), (29733, 724344), (30181, 713592), (32436, 663982), (39644, 543258), (41976, 513077), (59466, 362172), (60362, 356796), (64872, 331991), (79288, 271629), (89199, 241448), (90543, 237864), (118932, 181086), (120724, 178398)]