1036335720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{4691}}^1$

素因数の和:4975

約数の個数: 128

約数和(自身を含む): 3567421440

約数和(自身を除く): 2531085720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 263, 280, 420, 526, 789, 840, 1052, 1315, 1578, 1841, 2104, 2630, 3156, 3682, 3945, 4691, 5260, 5523, 6312, 7364, 7890, 9205, 9382, 10520, 11046, 14073, 14728, 15780, 18410, 18764, 22092, 23455, 27615, 28146, 31560, 32837, 36820, 37528, 44184, 46910, 55230, 56292, 65674, 70365, 73640, 93820, 98511, 110460, 112584, 131348, 140730, 164185, 187640, 197022, 220920, 262696, 281460, 328370, 394044, 492555, 562920, 656740, 788088, 985110, 1233733, 1313480, 1970220, 2467466, 3701199, 3940440, 4934932, 6168665, 7402398, 8636131, 9869864, 12337330, 14804796, 17272262, 18505995, 24674660, 25908393, 29609592, 34544524, 37011990, 43180655, 49349320, 51816786, 69089048, 74023980, 86361310, 103633572, 129541965, 148047960, 172722620, 207267144, 259083930, 345445240, 518167860, 1036335720]

約数ペア:

[(1, 1036335720), (2, 518167860), (3, 345445240), (4, 259083930), (5, 207267144), (6, 172722620), (7, 148047960), (8, 129541965), (10, 103633572), (12, 86361310), (14, 74023980), (15, 69089048), (20, 51816786), (21, 49349320), (24, 43180655), (28, 37011990), (30, 34544524), (35, 29609592), (40, 25908393), (42, 24674660), (56, 18505995), (60, 17272262), (70, 14804796), (84, 12337330), (105, 9869864), (120, 8636131), (140, 7402398), (168, 6168665), (210, 4934932), (263, 3940440), (280, 3701199), (420, 2467466), (526, 1970220), (789, 1313480), (840, 1233733), (1052, 985110), (1315, 788088), (1578, 656740), (1841, 562920), (2104, 492555), (2630, 394044), (3156, 328370), (3682, 281460), (3945, 262696), (4691, 220920), (5260, 197022), (5523, 187640), (6312, 164185), (7364, 140730), (7890, 131348), (9205, 112584), (9382, 110460), (10520, 98511), (11046, 93820), (14073, 73640), (14728, 70365), (15780, 65674), (18410, 56292), (18764, 55230), (22092, 46910), (23455, 44184), (27615, 37528), (28146, 36820), (31560, 32837)]