1313304090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{277}}^1$

素因数の和:612

約数の個数: 128

約数和(自身を含む): 3666290688

約数和(自身を除く): 2352986598

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 107, 210, 211, 214, 277, 321, 422, 535, 554, 633, 642, 749, 831, 1055, 1070, 1266, 1385, 1477, 1498, 1605, 1662, 1939, 2110, 2247, 2770, 2954, 3165, 3210, 3745, 3878, 4155, 4431, 4494, 5817, 6330, 7385, 7490, 8310, 8862, 9695, 11235, 11634, 14770, 19390, 22155, 22470, 22577, 29085, 29639, 44310, 45154, 58170, 58447, 59278, 67731, 88917, 112885, 116894, 135462, 148195, 158039, 175341, 177834, 207473, 225770, 292235, 296390, 316078, 338655, 350682, 409129, 414946, 444585, 474117, 584470, 622419, 677310, 790195, 818258, 876705, 889170, 948234, 1037365, 1227387, 1244838, 1580390, 1753410, 2045645, 2074730, 2370585, 2454774, 3112095, 4091290, 4741170, 6136935, 6224190, 6253829, 12273870, 12507658, 18761487, 31269145, 37522974, 43776803, 62538290, 87553606, 93807435, 131330409, 187614870, 218884015, 262660818, 437768030, 656652045, 1313304090]

約数ペア:

[(1, 1313304090), (2, 656652045), (3, 437768030), (5, 262660818), (6, 218884015), (7, 187614870), (10, 131330409), (14, 93807435), (15, 87553606), (21, 62538290), (30, 43776803), (35, 37522974), (42, 31269145), (70, 18761487), (105, 12507658), (107, 12273870), (210, 6253829), (211, 6224190), (214, 6136935), (277, 4741170), (321, 4091290), (422, 3112095), (535, 2454774), (554, 2370585), (633, 2074730), (642, 2045645), (749, 1753410), (831, 1580390), (1055, 1244838), (1070, 1227387), (1266, 1037365), (1385, 948234), (1477, 889170), (1498, 876705), (1605, 818258), (1662, 790195), (1939, 677310), (2110, 622419), (2247, 584470), (2770, 474117), (2954, 444585), (3165, 414946), (3210, 409129), (3745, 350682), (3878, 338655), (4155, 316078), (4431, 296390), (4494, 292235), (5817, 225770), (6330, 207473), (7385, 177834), (7490, 175341), (8310, 158039), (8862, 148195), (9695, 135462), (11235, 116894), (11634, 112885), (14770, 88917), (19390, 67731), (22155, 59278), (22470, 58447), (22577, 58170), (29085, 45154), (29639, 44310)]