1543112032

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{197}}^1$

素因数の和:270

約数の個数: 216

約数和(自身を含む): 4074607152

約数和(自身を除く): 2531495120

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 68, 77, 88, 112, 119, 121, 136, 154, 176, 187, 197, 224, 238, 242, 272, 289, 308, 352, 374, 394, 476, 484, 544, 578, 616, 748, 788, 847, 952, 968, 1156, 1232, 1309, 1379, 1496, 1576, 1694, 1904, 1936, 2023, 2057, 2167, 2312, 2464, 2618, 2758, 2992, 3152, 3179, 3349, 3388, 3808, 3872, 4046, 4114, 4334, 4624, 5236, 5516, 5984, 6304, 6358, 6698, 6776, 8092, 8228, 8668, 9248, 10472, 11032, 12716, 13396, 13552, 14399, 15169, 16184, 16456, 17336, 20944, 22064, 22253, 23443, 23837, 25432, 26792, 27104, 28798, 30338, 32368, 32912, 34672, 34969, 36839, 41888, 44128, 44506, 46886, 47674, 50864, 53584, 56933, 57596, 60676, 64736, 65824, 69344, 69938, 73678, 89012, 93772, 95348, 101728, 107168, 113866, 115192, 121352, 139876, 147356, 166859, 178024, 187544, 190696, 227732, 230384, 242704, 244783, 257873, 279752, 294712, 333718, 356048, 375088, 381392, 398531, 405229, 455464, 460768, 485408, 489566, 515746, 559504, 589424, 626263, 667436, 712096, 750176, 762784, 797062, 810458, 910928, 979132, 1031492, 1119008, 1178848, 1252526, 1334872, 1594124, 1620916, 1821856, 1958264, 2062984, 2505052, 2669744, 2836603, 3188248, 3241832, 3916528, 4125968, 4383841, 5010104, 5339488, 5673206, 6376496, 6483664, 6888893, 7833056, 8251936, 8767682, 10020208, 11346412, 12752992, 12967328, 13777786, 17535364, 20040416, 22692824, 27555572, 35070728, 45385648, 48222251, 55111144, 70141456, 90771296, 96444502, 110222288, 140282912, 192889004, 220444576, 385778008, 771556016, 1543112032]

約数ペア:

[(1, 1543112032), (2, 771556016), (4, 385778008), (7, 220444576), (8, 192889004), (11, 140282912), (14, 110222288), (16, 96444502), (17, 90771296), (22, 70141456), (28, 55111144), (32, 48222251), (34, 45385648), (44, 35070728), (56, 27555572), (68, 22692824), (77, 20040416), (88, 17535364), (112, 13777786), (119, 12967328), (121, 12752992), (136, 11346412), (154, 10020208), (176, 8767682), (187, 8251936), (197, 7833056), (224, 6888893), (238, 6483664), (242, 6376496), (272, 5673206), (289, 5339488), (308, 5010104), (352, 4383841), (374, 4125968), (394, 3916528), (476, 3241832), (484, 3188248), (544, 2836603), (578, 2669744), (616, 2505052), (748, 2062984), (788, 1958264), (847, 1821856), (952, 1620916), (968, 1594124), (1156, 1334872), (1232, 1252526), (1309, 1178848), (1379, 1119008), (1496, 1031492), (1576, 979132), (1694, 910928), (1904, 810458), (1936, 797062), (2023, 762784), (2057, 750176), (2167, 712096), (2312, 667436), (2464, 626263), (2618, 589424), (2758, 559504), (2992, 515746), (3152, 489566), (3179, 485408), (3349, 460768), (3388, 455464), (3808, 405229), (3872, 398531), (4046, 381392), (4114, 375088), (4334, 356048), (4624, 333718), (5236, 294712), (5516, 279752), (5984, 257873), (6304, 244783), (6358, 242704), (6698, 230384), (6776, 227732), (8092, 190696), (8228, 187544), (8668, 178024), (9248, 166859), (10472, 147356), (11032, 139876), (12716, 121352), (13396, 115192), (13552, 113866), (14399, 107168), (15169, 101728), (16184, 95348), (16456, 93772), (17336, 89012), (20944, 73678), (22064, 69938), (22253, 69344), (23443, 65824), (23837, 64736), (25432, 60676), (26792, 57596), (27104, 56933), (28798, 53584), (30338, 50864), (32368, 47674), (32912, 46886), (34672, 44506), (34969, 44128), (36839, 41888)]