50345820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:745

約数の個数: 192

約数和(自身を含む): 188697600

約数和(自身を除く): 138351780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 420, 513, 532, 540, 570, 630, 665, 684, 701, 756, 798, 855, 945, 1026, 1140, 1197, 1260, 1330, 1402, 1596, 1710, 1890, 1995, 2052, 2103, 2394, 2565, 2660, 2804, 3420, 3505, 3591, 3780, 3990, 4206, 4788, 4907, 5130, 5985, 6309, 7010, 7182, 7980, 8412, 9814, 10260, 10515, 11970, 12618, 13319, 14020, 14364, 14721, 17955, 18927, 19628, 21030, 23940, 24535, 25236, 26638, 29442, 31545, 35910, 37854, 39957, 42060, 44163, 49070, 53276, 58884, 63090, 66595, 71820, 73605, 75708, 79914, 88326, 93233, 94635, 98140, 119871, 126180, 132489, 133190, 147210, 159828, 176652, 186466, 189270, 199785, 220815, 239742, 264978, 266380, 279699, 294420, 359613, 372932, 378540, 399570, 441630, 466165, 479484, 529956, 559398, 599355, 662445, 719226, 799140, 839097, 883260, 932330, 1118796, 1198710, 1324890, 1398495, 1438452, 1678194, 1798065, 1864660, 2397420, 2517291, 2649780, 2796990, 3356388, 3596130, 4195485, 5034582, 5593980, 7192260, 8390970, 10069164, 12586455, 16781940, 25172910, 50345820]

約数ペア:

[(1, 50345820), (2, 25172910), (3, 16781940), (4, 12586455), (5, 10069164), (6, 8390970), (7, 7192260), (9, 5593980), (10, 5034582), (12, 4195485), (14, 3596130), (15, 3356388), (18, 2796990), (19, 2649780), (20, 2517291), (21, 2397420), (27, 1864660), (28, 1798065), (30, 1678194), (35, 1438452), (36, 1398495), (38, 1324890), (42, 1198710), (45, 1118796), (54, 932330), (57, 883260), (60, 839097), (63, 799140), (70, 719226), (76, 662445), (84, 599355), (90, 559398), (95, 529956), (105, 479484), (108, 466165), (114, 441630), (126, 399570), (133, 378540), (135, 372932), (140, 359613), (171, 294420), (180, 279699), (189, 266380), (190, 264978), (210, 239742), (228, 220815), (252, 199785), (266, 189270), (270, 186466), (285, 176652), (315, 159828), (342, 147210), (378, 133190), (380, 132489), (399, 126180), (420, 119871), (513, 98140), (532, 94635), (540, 93233), (570, 88326), (630, 79914), (665, 75708), (684, 73605), (701, 71820), (756, 66595), (798, 63090), (855, 58884), (945, 53276), (1026, 49070), (1140, 44163), (1197, 42060), (1260, 39957), (1330, 37854), (1402, 35910), (1596, 31545), (1710, 29442), (1890, 26638), (1995, 25236), (2052, 24535), (2103, 23940), (2394, 21030), (2565, 19628), (2660, 18927), (2804, 17955), (3420, 14721), (3505, 14364), (3591, 14020), (3780, 13319), (3990, 12618), (4206, 11970), (4788, 10515), (4907, 10260), (5130, 9814), (5985, 8412), (6309, 7980), (7010, 7182)]