888798768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4177}}^1$

素因数の和:4243

約数の個数: 160

約数和(自身を含む): 2785155072

約数和(自身を除く): 1896356304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 176, 186, 208, 248, 264, 286, 312, 341, 372, 403, 429, 496, 528, 572, 624, 682, 744, 806, 858, 1023, 1144, 1209, 1364, 1488, 1612, 1716, 2046, 2288, 2418, 2728, 3224, 3432, 4092, 4177, 4433, 4836, 5456, 6448, 6864, 8184, 8354, 8866, 9672, 12531, 13299, 16368, 16708, 17732, 19344, 25062, 26598, 33416, 35464, 45947, 50124, 53196, 54301, 66832, 70928, 91894, 100248, 106392, 108602, 129487, 137841, 162903, 183788, 200496, 212784, 217204, 258974, 275682, 325806, 367576, 388461, 434408, 517948, 551364, 597311, 651612, 735152, 776922, 868816, 1035896, 1102728, 1194622, 1303224, 1424357, 1553844, 1683331, 1791933, 2071792, 2205456, 2389244, 2606448, 2848714, 3107688, 3366662, 3583866, 4273071, 4778488, 5049993, 5697428, 6215376, 6733324, 7167732, 8546142, 9556976, 10099986, 11394856, 13466648, 14335464, 17092284, 18516641, 20199972, 22789712, 26933296, 28670928, 34184568, 37033282, 40399944, 55549923, 68369136, 74066564, 80799888, 111099846, 148133128, 222199692, 296266256, 444399384, 888798768]

約数ペア:

[(1, 888798768), (2, 444399384), (3, 296266256), (4, 222199692), (6, 148133128), (8, 111099846), (11, 80799888), (12, 74066564), (13, 68369136), (16, 55549923), (22, 40399944), (24, 37033282), (26, 34184568), (31, 28670928), (33, 26933296), (39, 22789712), (44, 20199972), (48, 18516641), (52, 17092284), (62, 14335464), (66, 13466648), (78, 11394856), (88, 10099986), (93, 9556976), (104, 8546142), (124, 7167732), (132, 6733324), (143, 6215376), (156, 5697428), (176, 5049993), (186, 4778488), (208, 4273071), (248, 3583866), (264, 3366662), (286, 3107688), (312, 2848714), (341, 2606448), (372, 2389244), (403, 2205456), (429, 2071792), (496, 1791933), (528, 1683331), (572, 1553844), (624, 1424357), (682, 1303224), (744, 1194622), (806, 1102728), (858, 1035896), (1023, 868816), (1144, 776922), (1209, 735152), (1364, 651612), (1488, 597311), (1612, 551364), (1716, 517948), (2046, 434408), (2288, 388461), (2418, 367576), (2728, 325806), (3224, 275682), (3432, 258974), (4092, 217204), (4177, 212784), (4433, 200496), (4836, 183788), (5456, 162903), (6448, 137841), (6864, 129487), (8184, 108602), (8354, 106392), (8866, 100248), (9672, 91894), (12531, 70928), (13299, 66832), (16368, 54301), (16708, 53196), (17732, 50124), (19344, 45947), (25062, 35464), (26598, 33416)]