731142936

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2141}}^1$

素因数の和:2207

約数の個数: 160

約数和(自身を含む): 2239332480

約数和(自身を除く): 1508189544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 51, 54, 62, 68, 72, 81, 93, 102, 108, 124, 136, 153, 162, 186, 204, 216, 248, 279, 306, 324, 372, 408, 459, 527, 558, 612, 648, 744, 837, 918, 1054, 1116, 1224, 1377, 1581, 1674, 1836, 2108, 2141, 2232, 2511, 2754, 3162, 3348, 3672, 4216, 4282, 4743, 5022, 5508, 6324, 6423, 6696, 8564, 9486, 10044, 11016, 12648, 12846, 14229, 17128, 18972, 19269, 20088, 25692, 28458, 36397, 37944, 38538, 42687, 51384, 56916, 57807, 66371, 72794, 77076, 85374, 109191, 113832, 115614, 132742, 145588, 154152, 170748, 173421, 199113, 218382, 231228, 265484, 291176, 327573, 341496, 346842, 398226, 436764, 462456, 530968, 597339, 655146, 693684, 796452, 873528, 982719, 1128307, 1194678, 1310292, 1387368, 1592904, 1792017, 1965438, 2256614, 2389356, 2620584, 2948157, 3384921, 3584034, 3930876, 4513228, 4778712, 5376051, 5896314, 6769842, 7168068, 7861752, 9026456, 10154763, 10752102, 11792628, 13539684, 14336136, 20309526, 21504204, 23585256, 27079368, 30464289, 40619052, 43008408, 60928578, 81238104, 91392867, 121857156, 182785734, 243714312, 365571468, 731142936]

約数ペア:

[(1, 731142936), (2, 365571468), (3, 243714312), (4, 182785734), (6, 121857156), (8, 91392867), (9, 81238104), (12, 60928578), (17, 43008408), (18, 40619052), (24, 30464289), (27, 27079368), (31, 23585256), (34, 21504204), (36, 20309526), (51, 14336136), (54, 13539684), (62, 11792628), (68, 10752102), (72, 10154763), (81, 9026456), (93, 7861752), (102, 7168068), (108, 6769842), (124, 5896314), (136, 5376051), (153, 4778712), (162, 4513228), (186, 3930876), (204, 3584034), (216, 3384921), (248, 2948157), (279, 2620584), (306, 2389356), (324, 2256614), (372, 1965438), (408, 1792017), (459, 1592904), (527, 1387368), (558, 1310292), (612, 1194678), (648, 1128307), (744, 982719), (837, 873528), (918, 796452), (1054, 693684), (1116, 655146), (1224, 597339), (1377, 530968), (1581, 462456), (1674, 436764), (1836, 398226), (2108, 346842), (2141, 341496), (2232, 327573), (2511, 291176), (2754, 265484), (3162, 231228), (3348, 218382), (3672, 199113), (4216, 173421), (4282, 170748), (4743, 154152), (5022, 145588), (5508, 132742), (6324, 115614), (6423, 113832), (6696, 109191), (8564, 85374), (9486, 77076), (10044, 72794), (11016, 66371), (12648, 57807), (12846, 56916), (14229, 51384), (17128, 42687), (18972, 38538), (19269, 37944), (20088, 36397), (25692, 28458)]