293899681180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1\times {\mathrm{1481}}^1$

素因数の和:2132

約数の個数: 192

約数和(自身を含む): 752903424000

約数和(自身を除く): 459003742820

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 199, 238, 340, 398, 419, 476, 595, 796, 838, 995, 1190, 1393, 1481, 1676, 1990, 2095, 2380, 2786, 2933, 2962, 3383, 3980, 4190, 5572, 5866, 5924, 6766, 6965, 7123, 7405, 8380, 10367, 11732, 13532, 13930, 14246, 14665, 14810, 16915, 20734, 23681, 25177, 27860, 28492, 29330, 29620, 33830, 35615, 41468, 47362, 49861, 50354, 51835, 58660, 67660, 71230, 83381, 94724, 99722, 100708, 103670, 118405, 125885, 142460, 166762, 176239, 199444, 207340, 236810, 249305, 251770, 294719, 333524, 352478, 416905, 473620, 498610, 503540, 583667, 589438, 620539, 704956, 833810, 881195, 997220, 1167334, 1178876, 1241078, 1417477, 1473595, 1667620, 1762390, 2063033, 2334668, 2482156, 2834954, 2918335, 2947190, 3102695, 3524780, 4126066, 4343773, 5010223, 5669908, 5836670, 5894380, 6205390, 7087385, 8252132, 8687546, 9922339, 10020446, 10315165, 10549163, 11673340, 12410780, 14174770, 17375092, 19844678, 20040892, 20630330, 21098326, 21718865, 25051115, 28349540, 35071561, 39689356, 41260660, 42196652, 43437730, 49611695, 50102230, 52745815, 70143122, 73844141, 86875460, 99223390, 100204460, 105491630, 123487261, 140286244, 147688282, 175357805, 198446780, 210983260, 246974522, 295376564, 350715610, 369220705, 493949044, 617436305, 701431220, 738441410, 864410827, 1234872610, 1476882820, 1728821654, 2099283437, 2469745220, 3457643308, 4198566874, 4322054135, 8397133748, 8644108270, 10496417185, 14694984059, 17288216540, 20992834370, 29389968118, 41985668740, 58779936236, 73474920295, 146949840590, 293899681180]

約数ペア:

[(1, 293899681180), (2, 146949840590), (4, 73474920295), (5, 58779936236), (7, 41985668740), (10, 29389968118), (14, 20992834370), (17, 17288216540), (20, 14694984059), (28, 10496417185), (34, 8644108270), (35, 8397133748), (68, 4322054135), (70, 4198566874), (85, 3457643308), (119, 2469745220), (140, 2099283437), (170, 1728821654), (199, 1476882820), (238, 1234872610), (340, 864410827), (398, 738441410), (419, 701431220), (476, 617436305), (595, 493949044), (796, 369220705), (838, 350715610), (995, 295376564), (1190, 246974522), (1393, 210983260), (1481, 198446780), (1676, 175357805), (1990, 147688282), (2095, 140286244), (2380, 123487261), (2786, 105491630), (2933, 100204460), (2962, 99223390), (3383, 86875460), (3980, 73844141), (4190, 70143122), (5572, 52745815), (5866, 50102230), (5924, 49611695), (6766, 43437730), (6965, 42196652), (7123, 41260660), (7405, 39689356), (8380, 35071561), (10367, 28349540), (11732, 25051115), (13532, 21718865), (13930, 21098326), (14246, 20630330), (14665, 20040892), (14810, 19844678), (16915, 17375092), (20734, 14174770), (23681, 12410780), (25177, 11673340), (27860, 10549163), (28492, 10315165), (29330, 10020446), (29620, 9922339), (33830, 8687546), (35615, 8252132), (41468, 7087385), (47362, 6205390), (49861, 5894380), (50354, 5836670), (51835, 5669908), (58660, 5010223), (67660, 4343773), (71230, 4126066), (83381, 3524780), (94724, 3102695), (99722, 2947190), (100708, 2918335), (103670, 2834954), (118405, 2482156), (125885, 2334668), (142460, 2063033), (166762, 1762390), (176239, 1667620), (199444, 1473595), (207340, 1417477), (236810, 1241078), (249305, 1178876), (251770, 1167334), (294719, 997220), (333524, 881195), (352478, 833810), (416905, 704956), (473620, 620539), (498610, 589438), (503540, 583667)]