3748959270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1381}}^1$

素因数の和:1571

約数の個数: 192

約数和(自身を含む): 11590225920

約数和(自身を除く): 7841266650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 139, 155, 186, 210, 217, 278, 279, 310, 315, 417, 434, 465, 558, 630, 651, 695, 834, 930, 973, 1085, 1251, 1302, 1381, 1390, 1395, 1946, 1953, 2085, 2170, 2502, 2762, 2790, 2919, 3255, 3906, 4143, 4170, 4309, 4865, 5838, 6255, 6510, 6905, 8286, 8618, 8757, 9667, 9730, 9765, 12429, 12510, 12927, 13810, 14595, 17514, 19334, 19530, 20715, 21545, 24858, 25854, 29001, 29190, 30163, 38781, 41430, 42811, 43090, 43785, 48335, 58002, 60326, 62145, 64635, 77562, 85622, 87003, 87570, 90489, 96670, 124290, 128433, 129270, 145005, 150815, 174006, 180978, 191959, 193905, 214055, 256866, 271467, 290010, 299677, 301630, 383918, 385299, 387810, 428110, 435015, 452445, 542934, 575877, 599354, 642165, 770598, 870030, 899031, 904890, 959795, 1151754, 1284330, 1343713, 1357335, 1498385, 1727631, 1798062, 1919590, 1926495, 2687426, 2697093, 2714670, 2879385, 2996770, 3455262, 3852990, 4031139, 4495155, 5394186, 5758770, 5950729, 6718565, 8062278, 8638155, 8990310, 11901458, 12093417, 13437130, 13485465, 17276310, 17852187, 20155695, 24186834, 26970930, 29753645, 35704374, 40311390, 41655103, 53556561, 59507290, 60467085, 83310206, 89260935, 107113122, 120934170, 124965309, 178521870, 208275515, 249930618, 267782805, 374895927, 416551030, 535565610, 624826545, 749791854, 1249653090, 1874479635, 3748959270]

約数ペア:

[(1, 3748959270), (2, 1874479635), (3, 1249653090), (5, 749791854), (6, 624826545), (7, 535565610), (9, 416551030), (10, 374895927), (14, 267782805), (15, 249930618), (18, 208275515), (21, 178521870), (30, 124965309), (31, 120934170), (35, 107113122), (42, 89260935), (45, 83310206), (62, 60467085), (63, 59507290), (70, 53556561), (90, 41655103), (93, 40311390), (105, 35704374), (126, 29753645), (139, 26970930), (155, 24186834), (186, 20155695), (210, 17852187), (217, 17276310), (278, 13485465), (279, 13437130), (310, 12093417), (315, 11901458), (417, 8990310), (434, 8638155), (465, 8062278), (558, 6718565), (630, 5950729), (651, 5758770), (695, 5394186), (834, 4495155), (930, 4031139), (973, 3852990), (1085, 3455262), (1251, 2996770), (1302, 2879385), (1381, 2714670), (1390, 2697093), (1395, 2687426), (1946, 1926495), (1953, 1919590), (2085, 1798062), (2170, 1727631), (2502, 1498385), (2762, 1357335), (2790, 1343713), (2919, 1284330), (3255, 1151754), (3906, 959795), (4143, 904890), (4170, 899031), (4309, 870030), (4865, 770598), (5838, 642165), (6255, 599354), (6510, 575877), (6905, 542934), (8286, 452445), (8618, 435015), (8757, 428110), (9667, 387810), (9730, 385299), (9765, 383918), (12429, 301630), (12510, 299677), (12927, 290010), (13810, 271467), (14595, 256866), (17514, 214055), (19334, 193905), (19530, 191959), (20715, 180978), (21545, 174006), (24858, 150815), (25854, 145005), (29001, 129270), (29190, 128433), (30163, 124290), (38781, 96670), (41430, 90489), (42811, 87570), (43090, 87003), (43785, 85622), (48335, 77562), (58002, 64635), (60326, 62145)]