7451374480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1305

約数の個数: 160

約数和(自身を含む): 19378188288

約数和(自身を除く): 11926813808

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 61, 80, 88, 110, 122, 127, 176, 220, 244, 254, 305, 440, 488, 508, 610, 635, 671, 880, 976, 1016, 1093, 1220, 1270, 1342, 1397, 2032, 2186, 2440, 2540, 2684, 2794, 3355, 4372, 4880, 5080, 5368, 5465, 5588, 6710, 6985, 7747, 8744, 10160, 10736, 10930, 11176, 12023, 13420, 13970, 15494, 17488, 21860, 22352, 24046, 26840, 27940, 30988, 38735, 43720, 48092, 53680, 55880, 60115, 61976, 66673, 77470, 85217, 87440, 96184, 111760, 120230, 123952, 133346, 138811, 154940, 170434, 192368, 240460, 266692, 277622, 309880, 333365, 340868, 426085, 480920, 533384, 555244, 619760, 666730, 681736, 694055, 733403, 852170, 961840, 1066768, 1110488, 1333460, 1363472, 1388110, 1466806, 1526921, 1704340, 2220976, 2666920, 2776220, 2933612, 3053842, 3408680, 3667015, 5333840, 5552440, 5867224, 6107684, 6817360, 7334030, 7634605, 8467471, 11104880, 11734448, 12215368, 14668060, 15269210, 16934942, 24430736, 29336120, 30538420, 33869884, 42337355, 58672240, 61076840, 67739768, 84674710, 93142181, 122153680, 135479536, 169349420, 186284362, 338698840, 372568724, 465710905, 677397680, 745137448, 931421810, 1490274896, 1862843620, 3725687240, 7451374480]

約数ペア:

[(1, 7451374480), (2, 3725687240), (4, 1862843620), (5, 1490274896), (8, 931421810), (10, 745137448), (11, 677397680), (16, 465710905), (20, 372568724), (22, 338698840), (40, 186284362), (44, 169349420), (55, 135479536), (61, 122153680), (80, 93142181), (88, 84674710), (110, 67739768), (122, 61076840), (127, 58672240), (176, 42337355), (220, 33869884), (244, 30538420), (254, 29336120), (305, 24430736), (440, 16934942), (488, 15269210), (508, 14668060), (610, 12215368), (635, 11734448), (671, 11104880), (880, 8467471), (976, 7634605), (1016, 7334030), (1093, 6817360), (1220, 6107684), (1270, 5867224), (1342, 5552440), (1397, 5333840), (2032, 3667015), (2186, 3408680), (2440, 3053842), (2540, 2933612), (2684, 2776220), (2794, 2666920), (3355, 2220976), (4372, 1704340), (4880, 1526921), (5080, 1466806), (5368, 1388110), (5465, 1363472), (5588, 1333460), (6710, 1110488), (6985, 1066768), (7747, 961840), (8744, 852170), (10160, 733403), (10736, 694055), (10930, 681736), (11176, 666730), (12023, 619760), (13420, 555244), (13970, 533384), (15494, 480920), (17488, 426085), (21860, 340868), (22352, 333365), (24046, 309880), (26840, 277622), (27940, 266692), (30988, 240460), (38735, 192368), (43720, 170434), (48092, 154940), (53680, 138811), (55880, 133346), (60115, 123952), (61976, 120230), (66673, 111760), (77470, 96184), (85217, 87440)]