889406568

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:166

約数の個数: 320

約数和(自身を含む): 2822688000

約数和(自身を除く): 1933281432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 29, 36, 38, 47, 53, 54, 57, 58, 72, 76, 81, 87, 94, 106, 108, 114, 116, 141, 152, 159, 162, 171, 174, 188, 212, 216, 228, 232, 261, 282, 318, 324, 342, 348, 376, 423, 424, 456, 477, 513, 522, 551, 564, 636, 648, 684, 696, 783, 846, 893, 954, 1007, 1026, 1044, 1102, 1128, 1269, 1272, 1363, 1368, 1431, 1537, 1539, 1566, 1653, 1692, 1786, 1908, 2014, 2052, 2088, 2204, 2349, 2491, 2538, 2679, 2726, 2862, 3021, 3074, 3078, 3132, 3306, 3384, 3572, 3807, 3816, 4028, 4089, 4104, 4293, 4408, 4611, 4698, 4959, 4982, 5076, 5358, 5452, 5724, 6042, 6148, 6156, 6264, 6612, 7144, 7473, 7614, 8037, 8056, 8178, 8586, 9063, 9222, 9396, 9918, 9964, 10152, 10716, 10904, 11448, 12084, 12267, 12296, 12312, 13224, 13833, 14877, 14946, 15228, 16074, 16356, 17172, 18126, 18444, 18792, 19836, 19928, 21432, 22419, 24111, 24168, 24534, 25897, 27189, 27666, 29203, 29754, 29892, 30456, 32148, 32712, 34344, 36252, 36801, 36888, 39672, 41499, 44631, 44838, 47329, 48222, 49068, 51794, 54378, 55332, 58406, 59508, 59784, 64296, 67257, 72239, 72333, 72504, 73602, 77691, 81567, 82998, 87609, 89262, 89676, 94658, 96444, 98136, 103588, 108756, 110403, 110664, 116812, 119016, 124497, 134514, 141987, 144478, 144666, 147204, 155382, 163134, 165996, 175218, 178524, 179352, 189316, 192888, 201771, 207176, 216717, 217512, 220806, 233073, 233624, 248994, 262827, 269028, 283974, 288956, 289332, 294408, 310764, 326268, 331992, 350436, 357048, 378632, 403542, 425961, 433434, 441612, 466146, 497988, 525654, 538056, 567948, 577912, 578664, 621528, 650151, 652536, 699219, 700872, 788481, 807084, 851922, 866868, 883224, 932292, 995976, 1051308, 1135896, 1277883, 1300302, 1372541, 1398438, 1576962, 1614168, 1703844, 1733736, 1864584, 1950453, 2097657, 2102616, 2365443, 2555766, 2600604, 2745082, 2796876, 3153924, 3407688, 3833649, 3900906, 4117623, 4195314, 4730886, 5111532, 5201208, 5490164, 5593752, 5851359, 6307848, 7667298, 7801812, 8235246, 8390628, 9461772, 10223064, 10980328, 11702718, 12352869, 15334596, 15603624, 16470492, 16781256, 18923544, 23405436, 24705738, 30669192, 32940984, 37058607, 46810872, 49411476, 74117214, 98822952, 111175821, 148234428, 222351642, 296468856, 444703284, 889406568]

約数ペア:

[(1, 889406568), (2, 444703284), (3, 296468856), (4, 222351642), (6, 148234428), (8, 111175821), (9, 98822952), (12, 74117214), (18, 49411476), (19, 46810872), (24, 37058607), (27, 32940984), (29, 30669192), (36, 24705738), (38, 23405436), (47, 18923544), (53, 16781256), (54, 16470492), (57, 15603624), (58, 15334596), (72, 12352869), (76, 11702718), (81, 10980328), (87, 10223064), (94, 9461772), (106, 8390628), (108, 8235246), (114, 7801812), (116, 7667298), (141, 6307848), (152, 5851359), (159, 5593752), (162, 5490164), (171, 5201208), (174, 5111532), (188, 4730886), (212, 4195314), (216, 4117623), (228, 3900906), (232, 3833649), (261, 3407688), (282, 3153924), (318, 2796876), (324, 2745082), (342, 2600604), (348, 2555766), (376, 2365443), (423, 2102616), (424, 2097657), (456, 1950453), (477, 1864584), (513, 1733736), (522, 1703844), (551, 1614168), (564, 1576962), (636, 1398438), (648, 1372541), (684, 1300302), (696, 1277883), (783, 1135896), (846, 1051308), (893, 995976), (954, 932292), (1007, 883224), (1026, 866868), (1044, 851922), (1102, 807084), (1128, 788481), (1269, 700872), (1272, 699219), (1363, 652536), (1368, 650151), (1431, 621528), (1537, 578664), (1539, 577912), (1566, 567948), (1653, 538056), (1692, 525654), (1786, 497988), (1908, 466146), (2014, 441612), (2052, 433434), (2088, 425961), (2204, 403542), (2349, 378632), (2491, 357048), (2538, 350436), (2679, 331992), (2726, 326268), (2862, 310764), (3021, 294408), (3074, 289332), (3078, 288956), (3132, 283974), (3306, 269028), (3384, 262827), (3572, 248994), (3807, 233624), (3816, 233073), (4028, 220806), (4089, 217512), (4104, 216717), (4293, 207176), (4408, 201771), (4611, 192888), (4698, 189316), (4959, 179352), (4982, 178524), (5076, 175218), (5358, 165996), (5452, 163134), (5724, 155382), (6042, 147204), (6148, 144666), (6156, 144478), (6264, 141987), (6612, 134514), (7144, 124497), (7473, 119016), (7614, 116812), (8037, 110664), (8056, 110403), (8178, 108756), (8586, 103588), (9063, 98136), (9222, 96444), (9396, 94658), (9918, 89676), (9964, 89262), (10152, 87609), (10716, 82998), (10904, 81567), (11448, 77691), (12084, 73602), (12267, 72504), (12296, 72333), (12312, 72239), (13224, 67257), (13833, 64296), (14877, 59784), (14946, 59508), (15228, 58406), (16074, 55332), (16356, 54378), (17172, 51794), (18126, 49068), (18444, 48222), (18792, 47329), (19836, 44838), (19928, 44631), (21432, 41499), (22419, 39672), (24111, 36888), (24168, 36801), (24534, 36252), (25897, 34344), (27189, 32712), (27666, 32148), (29203, 30456), (29754, 29892)]