1882307048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:355

約数の個数: 128

約数和(自身を含む): 4091472000

約数和(自身を除く): 2209164952

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 41, 68, 76, 82, 109, 136, 152, 163, 164, 218, 323, 326, 328, 436, 646, 652, 697, 779, 872, 1292, 1304, 1394, 1558, 1853, 2071, 2584, 2771, 2788, 3097, 3116, 3706, 4142, 4469, 5542, 5576, 6194, 6232, 6683, 7412, 8284, 8938, 11084, 12388, 13243, 13366, 14824, 16568, 17767, 17876, 22168, 24776, 26486, 26732, 35207, 35534, 35752, 52649, 52972, 53464, 70414, 71068, 75973, 84911, 105298, 105944, 113611, 126977, 140828, 142136, 151946, 169822, 210596, 227222, 253954, 281656, 302039, 303892, 337573, 339644, 421192, 454444, 507908, 604078, 607784, 675146, 679288, 728447, 908888, 1015816, 1208156, 1350292, 1443487, 1456894, 2158609, 2416312, 2700584, 2886974, 2913788, 4317218, 5738741, 5773948, 5827576, 8634436, 11477482, 11547896, 12383599, 13840493, 17268872, 22954964, 24767198, 27680986, 45909928, 49534396, 55361972, 99068792, 110723944, 235288381, 470576762, 941153524, 1882307048]

約数ペア:

[(1, 1882307048), (2, 941153524), (4, 470576762), (8, 235288381), (17, 110723944), (19, 99068792), (34, 55361972), (38, 49534396), (41, 45909928), (68, 27680986), (76, 24767198), (82, 22954964), (109, 17268872), (136, 13840493), (152, 12383599), (163, 11547896), (164, 11477482), (218, 8634436), (323, 5827576), (326, 5773948), (328, 5738741), (436, 4317218), (646, 2913788), (652, 2886974), (697, 2700584), (779, 2416312), (872, 2158609), (1292, 1456894), (1304, 1443487), (1394, 1350292), (1558, 1208156), (1853, 1015816), (2071, 908888), (2584, 728447), (2771, 679288), (2788, 675146), (3097, 607784), (3116, 604078), (3706, 507908), (4142, 454444), (4469, 421192), (5542, 339644), (5576, 337573), (6194, 303892), (6232, 302039), (6683, 281656), (7412, 253954), (8284, 227222), (8938, 210596), (11084, 169822), (12388, 151946), (13243, 142136), (13366, 140828), (14824, 126977), (16568, 113611), (17767, 105944), (17876, 105298), (22168, 84911), (24776, 75973), (26486, 71068), (26732, 70414), (35207, 53464), (35534, 52972), (35752, 52649)]