4406984821680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{16811}}^1\times {\mathrm{156041}}^1$

素因数の和:172875

約数の個数: 160

約数和(自身を含む): 15614346475008

約数和(自身を除く): 11207361653328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 16811, 33622, 50433, 67244, 84055, 100866, 117677, 134488, 156041, 168110, 201732, 235354, 252165, 268976, 312082, 336220, 353031, 403464, 468123, 470708, 504330, 588385, 624164, 672440, 706062, 780205, 806928, 936246, 941416, 1008660, 1092287, 1176770, 1248328, 1344880, 1412124, 1560410, 1765155, 1872492, 1882832, 2017320, 2184574, 2340615, 2353540, 2496656, 2824248, 3120820, 3276861, 3530310, 3744984, 4034640, 4369148, 4681230, 4707080, 5461435, 5648496, 6241640, 6553722, 7060620, 7489968, 8738296, 9362460, 9414160, 10922870, 12483280, 13107444, 14121240, 16384305, 17476592, 18724920, 21845740, 26214888, 28242480, 32768610, 37449840, 43691480, 52429776, 65537220, 87382960, 131074440, 262148880, 2623205251, 5246410502, 7869615753, 10492821004, 13116026255, 15739231506, 18362436757, 20985642008, 26232052510, 31478463012, 36724873514, 39348078765, 41971284016, 52464105020, 55087310271, 62956926024, 73449747028, 78696157530, 91812183785, 104928210040, 110174620542, 125913852048, 146899494056, 157392315060, 183624367570, 209856420080, 220349241084, 275436551355, 293798988112, 314784630120, 367248735140, 440698482168, 550873102710, 629569260240, 734497470280, 881396964336, 1101746205420, 1468994940560, 2203492410840, 4406984821680]

約数ペア:

[(1, 4406984821680), (2, 2203492410840), (3, 1468994940560), (4, 1101746205420), (5, 881396964336), (6, 734497470280), (7, 629569260240), (8, 550873102710), (10, 440698482168), (12, 367248735140), (14, 314784630120), (15, 293798988112), (16, 275436551355), (20, 220349241084), (21, 209856420080), (24, 183624367570), (28, 157392315060), (30, 146899494056), (35, 125913852048), (40, 110174620542), (42, 104928210040), (48, 91812183785), (56, 78696157530), (60, 73449747028), (70, 62956926024), (80, 55087310271), (84, 52464105020), (105, 41971284016), (112, 39348078765), (120, 36724873514), (140, 31478463012), (168, 26232052510), (210, 20985642008), (240, 18362436757), (280, 15739231506), (336, 13116026255), (420, 10492821004), (560, 7869615753), (840, 5246410502), (1680, 2623205251), (16811, 262148880), (33622, 131074440), (50433, 87382960), (67244, 65537220), (84055, 52429776), (100866, 43691480), (117677, 37449840), (134488, 32768610), (156041, 28242480), (168110, 26214888), (201732, 21845740), (235354, 18724920), (252165, 17476592), (268976, 16384305), (312082, 14121240), (336220, 13107444), (353031, 12483280), (403464, 10922870), (468123, 9414160), (470708, 9362460), (504330, 8738296), (588385, 7489968), (624164, 7060620), (672440, 6553722), (706062, 6241640), (780205, 5648496), (806928, 5461435), (936246, 4707080), (941416, 4681230), (1008660, 4369148), (1092287, 4034640), (1176770, 3744984), (1248328, 3530310), (1344880, 3276861), (1412124, 3120820), (1560410, 2824248), (1765155, 2496656), (1872492, 2353540), (1882832, 2340615), (2017320, 2184574)]