1818592512

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3529}}^1$

素因数の和:3620

約数の個数: 144

約数和(自身を含む): 5368198080

約数和(自身を除く): 3549605568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 64, 66, 88, 96, 122, 128, 132, 176, 183, 192, 244, 256, 264, 352, 366, 384, 488, 528, 671, 704, 732, 768, 976, 1056, 1342, 1408, 1464, 1952, 2013, 2112, 2684, 2816, 2928, 3529, 3904, 4026, 4224, 5368, 5856, 7058, 7808, 8052, 8448, 10587, 10736, 11712, 14116, 15616, 16104, 21174, 21472, 23424, 28232, 32208, 38819, 42348, 42944, 46848, 56464, 64416, 77638, 84696, 85888, 112928, 116457, 128832, 155276, 169392, 171776, 215269, 225856, 232914, 257664, 310552, 338784, 430538, 451712, 465828, 515328, 621104, 645807, 677568, 861076, 903424, 931656, 1242208, 1291614, 1355136, 1722152, 1863312, 2367959, 2484416, 2583228, 2710272, 3444304, 3726624, 4735918, 4968832, 5166456, 6888608, 7103877, 7453248, 9471836, 9937664, 10332912, 13777216, 14207754, 14906496, 18943672, 20665824, 27554432, 28415508, 29812992, 37887344, 41331648, 55108864, 56831016, 75774688, 82663296, 113662032, 151549376, 165326592, 227324064, 303098752, 454648128, 606197504, 909296256, 1818592512]

約数ペア:

[(1, 1818592512), (2, 909296256), (3, 606197504), (4, 454648128), (6, 303098752), (8, 227324064), (11, 165326592), (12, 151549376), (16, 113662032), (22, 82663296), (24, 75774688), (32, 56831016), (33, 55108864), (44, 41331648), (48, 37887344), (61, 29812992), (64, 28415508), (66, 27554432), (88, 20665824), (96, 18943672), (122, 14906496), (128, 14207754), (132, 13777216), (176, 10332912), (183, 9937664), (192, 9471836), (244, 7453248), (256, 7103877), (264, 6888608), (352, 5166456), (366, 4968832), (384, 4735918), (488, 3726624), (528, 3444304), (671, 2710272), (704, 2583228), (732, 2484416), (768, 2367959), (976, 1863312), (1056, 1722152), (1342, 1355136), (1408, 1291614), (1464, 1242208), (1952, 931656), (2013, 903424), (2112, 861076), (2684, 677568), (2816, 645807), (2928, 621104), (3529, 515328), (3904, 465828), (4026, 451712), (4224, 430538), (5368, 338784), (5856, 310552), (7058, 257664), (7808, 232914), (8052, 225856), (8448, 215269), (10587, 171776), (10736, 169392), (11712, 155276), (14116, 128832), (15616, 116457), (16104, 112928), (21174, 85888), (21472, 84696), (23424, 77638), (28232, 64416), (32208, 56464), (38819, 46848), (42348, 42944)]