272898384

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:349

約数の個数: 160

約数和(自身を含む): 806317440

約数和(自身を除く): 533419056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 61, 66, 74, 88, 111, 122, 132, 148, 176, 183, 222, 229, 244, 264, 296, 366, 407, 444, 458, 488, 528, 592, 671, 687, 732, 814, 888, 916, 976, 1221, 1342, 1374, 1464, 1628, 1776, 1832, 2013, 2257, 2442, 2519, 2684, 2748, 2928, 3256, 3664, 4026, 4514, 4884, 5038, 5368, 5496, 6512, 6771, 7557, 8052, 8473, 9028, 9768, 10076, 10736, 10992, 13542, 13969, 15114, 16104, 16946, 18056, 19536, 20152, 24827, 25419, 27084, 27938, 30228, 32208, 33892, 36112, 40304, 41907, 49654, 50838, 54168, 55876, 60456, 67784, 74481, 83814, 93203, 99308, 101676, 108336, 111752, 120912, 135568, 148962, 153659, 167628, 186406, 198616, 203352, 223504, 279609, 297924, 307318, 335256, 372812, 397232, 406704, 460977, 516853, 559218, 595848, 614636, 670512, 745624, 921954, 1033706, 1118436, 1191696, 1229272, 1491248, 1550559, 1843908, 2067412, 2236872, 2458544, 3101118, 3687816, 4134824, 4473744, 5685383, 6202236, 7375632, 8269648, 11370766, 12404472, 17056149, 22741532, 24808944, 34112298, 45483064, 68224596, 90966128, 136449192, 272898384]

約数ペア:

[(1, 272898384), (2, 136449192), (3, 90966128), (4, 68224596), (6, 45483064), (8, 34112298), (11, 24808944), (12, 22741532), (16, 17056149), (22, 12404472), (24, 11370766), (33, 8269648), (37, 7375632), (44, 6202236), (48, 5685383), (61, 4473744), (66, 4134824), (74, 3687816), (88, 3101118), (111, 2458544), (122, 2236872), (132, 2067412), (148, 1843908), (176, 1550559), (183, 1491248), (222, 1229272), (229, 1191696), (244, 1118436), (264, 1033706), (296, 921954), (366, 745624), (407, 670512), (444, 614636), (458, 595848), (488, 559218), (528, 516853), (592, 460977), (671, 406704), (687, 397232), (732, 372812), (814, 335256), (888, 307318), (916, 297924), (976, 279609), (1221, 223504), (1342, 203352), (1374, 198616), (1464, 186406), (1628, 167628), (1776, 153659), (1832, 148962), (2013, 135568), (2257, 120912), (2442, 111752), (2519, 108336), (2684, 101676), (2748, 99308), (2928, 93203), (3256, 83814), (3664, 74481), (4026, 67784), (4514, 60456), (4884, 55876), (5038, 54168), (5368, 50838), (5496, 49654), (6512, 41907), (6771, 40304), (7557, 36112), (8052, 33892), (8473, 32208), (9028, 30228), (9768, 27938), (10076, 27084), (10736, 25419), (10992, 24827), (13542, 20152), (13969, 19536), (15114, 18056), (16104, 16946)]