32320728

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 99993600

約数和(自身を除く): 67672872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 61, 66, 72, 88, 99, 108, 122, 132, 183, 198, 216, 223, 244, 264, 297, 366, 396, 446, 488, 549, 594, 669, 671, 732, 792, 892, 1098, 1188, 1338, 1342, 1464, 1647, 1784, 2007, 2013, 2196, 2376, 2453, 2676, 2684, 3294, 4014, 4026, 4392, 4906, 5352, 5368, 6021, 6039, 6588, 7359, 8028, 8052, 9812, 12042, 12078, 13176, 13603, 14718, 16056, 16104, 18117, 19624, 22077, 24084, 24156, 27206, 29436, 36234, 40809, 44154, 48168, 48312, 54412, 58872, 66231, 72468, 81618, 88308, 108824, 122427, 132462, 144936, 149633, 163236, 176616, 244854, 264924, 299266, 326472, 367281, 448899, 489708, 529848, 598532, 734562, 897798, 979416, 1197064, 1346697, 1469124, 1795596, 2693394, 2938248, 3591192, 4040091, 5386788, 8080182, 10773576, 16160364, 32320728]

約数ペア:

[(1, 32320728), (2, 16160364), (3, 10773576), (4, 8080182), (6, 5386788), (8, 4040091), (9, 3591192), (11, 2938248), (12, 2693394), (18, 1795596), (22, 1469124), (24, 1346697), (27, 1197064), (33, 979416), (36, 897798), (44, 734562), (54, 598532), (61, 529848), (66, 489708), (72, 448899), (88, 367281), (99, 326472), (108, 299266), (122, 264924), (132, 244854), (183, 176616), (198, 163236), (216, 149633), (223, 144936), (244, 132462), (264, 122427), (297, 108824), (366, 88308), (396, 81618), (446, 72468), (488, 66231), (549, 58872), (594, 54412), (669, 48312), (671, 48168), (732, 44154), (792, 40809), (892, 36234), (1098, 29436), (1188, 27206), (1338, 24156), (1342, 24084), (1464, 22077), (1647, 19624), (1784, 18117), (2007, 16104), (2013, 16056), (2196, 14718), (2376, 13603), (2453, 13176), (2676, 12078), (2684, 12042), (3294, 9812), (4014, 8052), (4026, 8028), (4392, 7359), (4906, 6588), (5352, 6039), (5368, 6021)]