49002228540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1\times {\mathrm{13109}}^1$

素因数の和:14236

約数の個数: 144

約数和(自身を含む): 156618352800

約数和(自身を除く): 107616124260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1093, 1140, 1710, 2186, 3279, 3420, 4372, 5465, 6558, 9837, 10930, 13109, 13116, 16395, 19674, 20767, 21860, 26218, 32790, 39327, 39348, 41534, 49185, 52436, 62301, 65545, 65580, 78654, 83068, 98370, 103835, 117981, 124602, 131090, 157308, 186903, 196635, 196740, 207670, 235962, 249071, 249204, 262180, 311505, 373806, 393270, 415340, 471924, 498142, 589905, 623010, 747213, 747612, 786540, 934515, 996284, 1179810, 1245355, 1246020, 1494426, 1869030, 2241639, 2359620, 2490710, 2988852, 3736065, 3738060, 4483278, 4981420, 7472130, 8966556, 11208195, 14328137, 14944260, 22416390, 28656274, 42984411, 44832780, 57312548, 71640685, 85968822, 128953233, 143281370, 171937644, 214922055, 257906466, 272234603, 286562740, 429844110, 515812932, 544469206, 644766165, 816703809, 859688220, 1088938412, 1289532330, 1361173015, 1633407618, 2450111427, 2579064660, 2722346030, 3266815236, 4083519045, 4900222854, 5444692060, 8167038090, 9800445708, 12250557135, 16334076180, 24501114270, 49002228540]

約数ペア:

[(1, 49002228540), (2, 24501114270), (3, 16334076180), (4, 12250557135), (5, 9800445708), (6, 8167038090), (9, 5444692060), (10, 4900222854), (12, 4083519045), (15, 3266815236), (18, 2722346030), (19, 2579064660), (20, 2450111427), (30, 1633407618), (36, 1361173015), (38, 1289532330), (45, 1088938412), (57, 859688220), (60, 816703809), (76, 644766165), (90, 544469206), (95, 515812932), (114, 429844110), (171, 286562740), (180, 272234603), (190, 257906466), (228, 214922055), (285, 171937644), (342, 143281370), (380, 128953233), (570, 85968822), (684, 71640685), (855, 57312548), (1093, 44832780), (1140, 42984411), (1710, 28656274), (2186, 22416390), (3279, 14944260), (3420, 14328137), (4372, 11208195), (5465, 8966556), (6558, 7472130), (9837, 4981420), (10930, 4483278), (13109, 3738060), (13116, 3736065), (16395, 2988852), (19674, 2490710), (20767, 2359620), (21860, 2241639), (26218, 1869030), (32790, 1494426), (39327, 1246020), (39348, 1245355), (41534, 1179810), (49185, 996284), (52436, 934515), (62301, 786540), (65545, 747612), (65580, 747213), (78654, 623010), (83068, 589905), (98370, 498142), (103835, 471924), (117981, 415340), (124602, 393270), (131090, 373806), (157308, 311505), (186903, 262180), (196635, 249204), (196740, 249071), (207670, 235962)]