2883744

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 144

約数和(自身を含む): 9434880

約数和(自身を除く): 6551136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 31, 32, 34, 36, 38, 48, 51, 57, 62, 68, 72, 76, 93, 96, 102, 114, 124, 136, 144, 152, 153, 171, 186, 204, 228, 248, 272, 279, 288, 304, 306, 323, 342, 372, 408, 456, 496, 527, 544, 558, 589, 608, 612, 646, 684, 744, 816, 912, 969, 992, 1054, 1116, 1178, 1224, 1292, 1368, 1488, 1581, 1632, 1767, 1824, 1938, 2108, 2232, 2356, 2448, 2584, 2736, 2907, 2976, 3162, 3534, 3876, 4216, 4464, 4712, 4743, 4896, 5168, 5301, 5472, 5814, 6324, 7068, 7752, 8432, 8928, 9424, 9486, 10013, 10336, 10602, 11628, 12648, 14136, 15504, 16864, 18848, 18972, 20026, 21204, 23256, 25296, 28272, 30039, 31008, 37944, 40052, 42408, 46512, 50592, 56544, 60078, 75888, 80104, 84816, 90117, 93024, 120156, 151776, 160208, 169632, 180234, 240312, 320416, 360468, 480624, 720936, 961248, 1441872, 2883744]

約数ペア:

[(1, 2883744), (2, 1441872), (3, 961248), (4, 720936), (6, 480624), (8, 360468), (9, 320416), (12, 240312), (16, 180234), (17, 169632), (18, 160208), (19, 151776), (24, 120156), (31, 93024), (32, 90117), (34, 84816), (36, 80104), (38, 75888), (48, 60078), (51, 56544), (57, 50592), (62, 46512), (68, 42408), (72, 40052), (76, 37944), (93, 31008), (96, 30039), (102, 28272), (114, 25296), (124, 23256), (136, 21204), (144, 20026), (152, 18972), (153, 18848), (171, 16864), (186, 15504), (204, 14136), (228, 12648), (248, 11628), (272, 10602), (279, 10336), (288, 10013), (304, 9486), (306, 9424), (323, 8928), (342, 8432), (372, 7752), (408, 7068), (456, 6324), (496, 5814), (527, 5472), (544, 5301), (558, 5168), (589, 4896), (608, 4743), (612, 4712), (646, 4464), (684, 4216), (744, 3876), (816, 3534), (912, 3162), (969, 2976), (992, 2907), (1054, 2736), (1116, 2584), (1178, 2448), (1224, 2356), (1292, 2232), (1368, 2108), (1488, 1938), (1581, 1824), (1632, 1767)]