2643871344

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:447

約数の個数: 160

約数和(自身を含む): 7292533248

約数和(自身を除く): 4648661904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 101, 131, 138, 181, 184, 202, 262, 276, 303, 362, 368, 393, 404, 524, 543, 552, 606, 724, 786, 808, 1048, 1086, 1104, 1212, 1448, 1572, 1616, 2096, 2172, 2323, 2424, 2896, 3013, 3144, 4163, 4344, 4646, 4848, 6026, 6288, 6969, 8326, 8688, 9039, 9292, 12052, 12489, 13231, 13938, 16652, 18078, 18281, 18584, 23711, 24104, 24978, 26462, 27876, 33304, 36156, 36562, 37168, 39693, 47422, 48208, 49956, 52924, 54843, 55752, 66608, 71133, 72312, 73124, 79386, 94844, 99912, 105848, 109686, 111504, 142266, 144624, 146248, 158772, 189688, 199824, 211696, 219372, 284532, 292496, 304313, 317544, 379376, 420463, 438744, 545353, 569064, 608626, 635088, 840926, 877488, 912939, 1090706, 1138128, 1217252, 1261389, 1636059, 1681852, 1825878, 2181412, 2394811, 2434504, 2522778, 3272118, 3363704, 3651756, 4362824, 4789622, 4869008, 5045556, 6544236, 6727408, 7184433, 7303512, 8725648, 9579244, 10091112, 13088472, 14368866, 14607024, 19158488, 20182224, 26176944, 28737732, 38316976, 55080653, 57475464, 110161306, 114950928, 165241959, 220322612, 330483918, 440645224, 660967836, 881290448, 1321935672, 2643871344]

約数ペア:

[(1, 2643871344), (2, 1321935672), (3, 881290448), (4, 660967836), (6, 440645224), (8, 330483918), (12, 220322612), (16, 165241959), (23, 114950928), (24, 110161306), (46, 57475464), (48, 55080653), (69, 38316976), (92, 28737732), (101, 26176944), (131, 20182224), (138, 19158488), (181, 14607024), (184, 14368866), (202, 13088472), (262, 10091112), (276, 9579244), (303, 8725648), (362, 7303512), (368, 7184433), (393, 6727408), (404, 6544236), (524, 5045556), (543, 4869008), (552, 4789622), (606, 4362824), (724, 3651756), (786, 3363704), (808, 3272118), (1048, 2522778), (1086, 2434504), (1104, 2394811), (1212, 2181412), (1448, 1825878), (1572, 1681852), (1616, 1636059), (2096, 1261389), (2172, 1217252), (2323, 1138128), (2424, 1090706), (2896, 912939), (3013, 877488), (3144, 840926), (4163, 635088), (4344, 608626), (4646, 569064), (4848, 545353), (6026, 438744), (6288, 420463), (6969, 379376), (8326, 317544), (8688, 304313), (9039, 292496), (9292, 284532), (12052, 219372), (12489, 211696), (13231, 199824), (13938, 189688), (16652, 158772), (18078, 146248), (18281, 144624), (18584, 142266), (23711, 111504), (24104, 109686), (24978, 105848), (26462, 99912), (27876, 94844), (33304, 79386), (36156, 73124), (36562, 72312), (37168, 71133), (39693, 66608), (47422, 55752), (48208, 54843), (49956, 52924)]