263536992

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2833}}^1$

素因数の和:2885

約数の個数: 144

約数和(自身を含む): 835576560

約数和(自身を除く): 572039568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 288, 304, 306, 323, 342, 408, 456, 544, 608, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1632, 1824, 1938, 2448, 2584, 2736, 2833, 2907, 3876, 4896, 5168, 5472, 5666, 5814, 7752, 8499, 10336, 11332, 11628, 15504, 16998, 22664, 23256, 25497, 31008, 33996, 45328, 46512, 48161, 50994, 53827, 67992, 90656, 93024, 96322, 101988, 107654, 135984, 144483, 161481, 192644, 203976, 215308, 271968, 288966, 322962, 385288, 407952, 430616, 433449, 484443, 577932, 645924, 770576, 815904, 861232, 866898, 915059, 968886, 1155864, 1291848, 1541152, 1722464, 1733796, 1830118, 1937772, 2311728, 2583696, 2745177, 3467592, 3660236, 3875544, 4623456, 5167392, 5490354, 6935184, 7320472, 7751088, 8235531, 10980708, 13870368, 14640944, 15502176, 16471062, 21961416, 29281888, 32942124, 43922832, 65884248, 87845664, 131768496, 263536992]

約数ペア:

[(1, 263536992), (2, 131768496), (3, 87845664), (4, 65884248), (6, 43922832), (8, 32942124), (9, 29281888), (12, 21961416), (16, 16471062), (17, 15502176), (18, 14640944), (19, 13870368), (24, 10980708), (32, 8235531), (34, 7751088), (36, 7320472), (38, 6935184), (48, 5490354), (51, 5167392), (57, 4623456), (68, 3875544), (72, 3660236), (76, 3467592), (96, 2745177), (102, 2583696), (114, 2311728), (136, 1937772), (144, 1830118), (152, 1733796), (153, 1722464), (171, 1541152), (204, 1291848), (228, 1155864), (272, 968886), (288, 915059), (304, 866898), (306, 861232), (323, 815904), (342, 770576), (408, 645924), (456, 577932), (544, 484443), (608, 433449), (612, 430616), (646, 407952), (684, 385288), (816, 322962), (912, 288966), (969, 271968), (1224, 215308), (1292, 203976), (1368, 192644), (1632, 161481), (1824, 144483), (1938, 135984), (2448, 107654), (2584, 101988), (2736, 96322), (2833, 93024), (2907, 90656), (3876, 67992), (4896, 53827), (5168, 50994), (5472, 48161), (5666, 46512), (5814, 45328), (7752, 33996), (8499, 31008), (10336, 25497), (11332, 23256), (11628, 22664), (15504, 16998)]