1878902016

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6257}}^1$

素因数の和:6316

約数の個数: 144

約数和(自身を含む): 5525864064

約数和(自身を除く): 3646962048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 64, 68, 69, 92, 96, 102, 128, 136, 138, 184, 192, 204, 256, 272, 276, 368, 384, 391, 408, 544, 552, 736, 768, 782, 816, 1088, 1104, 1173, 1472, 1564, 1632, 2176, 2208, 2346, 2944, 3128, 3264, 4352, 4416, 4692, 5888, 6256, 6257, 6528, 8832, 9384, 12512, 12514, 13056, 17664, 18768, 18771, 25024, 25028, 37536, 37542, 50048, 50056, 75072, 75084, 100096, 100112, 106369, 143911, 150144, 150168, 200224, 212738, 287822, 300288, 300336, 319107, 400448, 425476, 431733, 575644, 600672, 638214, 800896, 850952, 863466, 1151288, 1201344, 1276428, 1601792, 1701904, 1726932, 2302576, 2402688, 2446487, 2552856, 3403808, 3453864, 4605152, 4805376, 4892974, 5105712, 6807616, 6907728, 7339461, 9210304, 9785948, 10211424, 13615232, 13815456, 14678922, 18420608, 19571896, 20422848, 27230464, 27630912, 29357844, 36841216, 39143792, 40845696, 55261824, 58715688, 78287584, 81691392, 110523648, 117431376, 156575168, 234862752, 313150336, 469725504, 626300672, 939451008, 1878902016]

約数ペア:

[(1, 1878902016), (2, 939451008), (3, 626300672), (4, 469725504), (6, 313150336), (8, 234862752), (12, 156575168), (16, 117431376), (17, 110523648), (23, 81691392), (24, 78287584), (32, 58715688), (34, 55261824), (46, 40845696), (48, 39143792), (51, 36841216), (64, 29357844), (68, 27630912), (69, 27230464), (92, 20422848), (96, 19571896), (102, 18420608), (128, 14678922), (136, 13815456), (138, 13615232), (184, 10211424), (192, 9785948), (204, 9210304), (256, 7339461), (272, 6907728), (276, 6807616), (368, 5105712), (384, 4892974), (391, 4805376), (408, 4605152), (544, 3453864), (552, 3403808), (736, 2552856), (768, 2446487), (782, 2402688), (816, 2302576), (1088, 1726932), (1104, 1701904), (1173, 1601792), (1472, 1276428), (1564, 1201344), (1632, 1151288), (2176, 863466), (2208, 850952), (2346, 800896), (2944, 638214), (3128, 600672), (3264, 575644), (4352, 431733), (4416, 425476), (4692, 400448), (5888, 319107), (6256, 300336), (6257, 300288), (6528, 287822), (8832, 212738), (9384, 200224), (12512, 150168), (12514, 150144), (13056, 143911), (17664, 106369), (18768, 100112), (18771, 100096), (25024, 75084), (25028, 75072), (37536, 50056), (37542, 50048)]