2016178786020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{2741}}^1\times {\mathrm{2857}}^1$

素因数の和:6230

約数の個数: 192

約数和(自身を含む): 6466917413376

約数和(自身を除く): 4450738627356

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 613, 1226, 1839, 2452, 2741, 2857, 3065, 3678, 4291, 5482, 5714, 6130, 7356, 8223, 8571, 8582, 9195, 10964, 11428, 12260, 12873, 13705, 14285, 16446, 17142, 17164, 18390, 19187, 19999, 21455, 25746, 27410, 28570, 32892, 34284, 36780, 38374, 39998, 41115, 42855, 42910, 51492, 54820, 57140, 57561, 59997, 64365, 76748, 79996, 82230, 85710, 85820, 95935, 99995, 115122, 119994, 128730, 164460, 171420, 191870, 199990, 230244, 239988, 257460, 287805, 299985, 383740, 399980, 575610, 599970, 1151220, 1199940, 1680233, 1751341, 3360466, 3502682, 5040699, 5254023, 6720932, 7005364, 7831037, 8401165, 8756705, 10081398, 10508046, 11761631, 12259387, 15662074, 16802330, 17513410, 20162796, 21016092, 23493111, 23523262, 24518774, 25203495, 26270115, 31324148, 33604660, 35026820, 35284893, 36778161, 39155185, 46986222, 47046524, 49037548, 50406990, 52540230, 54817259, 58808155, 61296935, 70569786, 73556322, 78310370, 93972444, 100813980, 105080460, 109634518, 117465555, 117616310, 122593870, 141139572, 147112644, 156620740, 164451777, 176424465, 183890805, 219269036, 234931110, 235232620, 245187740, 274086295, 328903554, 352848930, 367781610, 469862220, 548172590, 657807108, 705697860, 735563220, 822258885, 1096345180, 1644517770, 3289035540, 4800425681, 9600851362, 14401277043, 19201702724, 24002128405, 28802554086, 33602979767, 48004256810, 57605108172, 67205959534, 72006385215, 96008513620, 100808939301, 134411919068, 144012770430, 168014898835, 201617878602, 288025540860, 336029797670, 403235757204, 504044696505, 672059595340, 1008089393010, 2016178786020]

約数ペア:

[(1, 2016178786020), (2, 1008089393010), (3, 672059595340), (4, 504044696505), (5, 403235757204), (6, 336029797670), (7, 288025540860), (10, 201617878602), (12, 168014898835), (14, 144012770430), (15, 134411919068), (20, 100808939301), (21, 96008513620), (28, 72006385215), (30, 67205959534), (35, 57605108172), (42, 48004256810), (60, 33602979767), (70, 28802554086), (84, 24002128405), (105, 19201702724), (140, 14401277043), (210, 9600851362), (420, 4800425681), (613, 3289035540), (1226, 1644517770), (1839, 1096345180), (2452, 822258885), (2741, 735563220), (2857, 705697860), (3065, 657807108), (3678, 548172590), (4291, 469862220), (5482, 367781610), (5714, 352848930), (6130, 328903554), (7356, 274086295), (8223, 245187740), (8571, 235232620), (8582, 234931110), (9195, 219269036), (10964, 183890805), (11428, 176424465), (12260, 164451777), (12873, 156620740), (13705, 147112644), (14285, 141139572), (16446, 122593870), (17142, 117616310), (17164, 117465555), (18390, 109634518), (19187, 105080460), (19999, 100813980), (21455, 93972444), (25746, 78310370), (27410, 73556322), (28570, 70569786), (32892, 61296935), (34284, 58808155), (36780, 54817259), (38374, 52540230), (39998, 50406990), (41115, 49037548), (42855, 47046524), (42910, 46986222), (51492, 39155185), (54820, 36778161), (57140, 35284893), (57561, 35026820), (59997, 33604660), (64365, 31324148), (76748, 26270115), (79996, 25203495), (82230, 24518774), (85710, 23523262), (85820, 23493111), (95935, 21016092), (99995, 20162796), (115122, 17513410), (119994, 16802330), (128730, 15662074), (164460, 12259387), (171420, 11761631), (191870, 10508046), (199990, 10081398), (230244, 8756705), (239988, 8401165), (257460, 7831037), (287805, 7005364), (299985, 6720932), (383740, 5254023), (399980, 5040699), (575610, 3502682), (599970, 3360466), (1151220, 1751341), (1199940, 1680233)]