3072625850

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{443}}^1$

素因数の和:637

約数の個数: 144

約数和(自身を含む): 7060932000

約数和(自身を除く): 3988306150

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 49, 50, 70, 95, 98, 133, 149, 175, 190, 245, 266, 298, 350, 443, 475, 490, 665, 745, 886, 931, 950, 1043, 1225, 1330, 1490, 1862, 2086, 2215, 2450, 2831, 3101, 3325, 3725, 4430, 4655, 5215, 5662, 6202, 6650, 7301, 7450, 8417, 9310, 10430, 11075, 14155, 14602, 15505, 16834, 19817, 21707, 22150, 23275, 26075, 28310, 31010, 36505, 39634, 42085, 43414, 46550, 52150, 58919, 66007, 70775, 73010, 77525, 84170, 99085, 108535, 117838, 132014, 138719, 141550, 155050, 182525, 198170, 210425, 217070, 277438, 294595, 330035, 365050, 412433, 420850, 462049, 495425, 542675, 589190, 660070, 693595, 824866, 924098, 990850, 1085350, 1254133, 1387190, 1472975, 1650175, 2062165, 2310245, 2508266, 2945950, 3234343, 3300350, 3467975, 4124330, 4620490, 6270665, 6468686, 6935950, 8778931, 10310825, 11551225, 12541330, 16171715, 17557862, 20621650, 23102450, 31353325, 32343430, 43894655, 61452517, 62706650, 80858575, 87789310, 122905034, 161717150, 219473275, 307262585, 438946550, 614525170, 1536312925, 3072625850]

約数ペア:

[(1, 3072625850), (2, 1536312925), (5, 614525170), (7, 438946550), (10, 307262585), (14, 219473275), (19, 161717150), (25, 122905034), (35, 87789310), (38, 80858575), (49, 62706650), (50, 61452517), (70, 43894655), (95, 32343430), (98, 31353325), (133, 23102450), (149, 20621650), (175, 17557862), (190, 16171715), (245, 12541330), (266, 11551225), (298, 10310825), (350, 8778931), (443, 6935950), (475, 6468686), (490, 6270665), (665, 4620490), (745, 4124330), (886, 3467975), (931, 3300350), (950, 3234343), (1043, 2945950), (1225, 2508266), (1330, 2310245), (1490, 2062165), (1862, 1650175), (2086, 1472975), (2215, 1387190), (2450, 1254133), (2831, 1085350), (3101, 990850), (3325, 924098), (3725, 824866), (4430, 693595), (4655, 660070), (5215, 589190), (5662, 542675), (6202, 495425), (6650, 462049), (7301, 420850), (7450, 412433), (8417, 365050), (9310, 330035), (10430, 294595), (11075, 277438), (14155, 217070), (14602, 210425), (15505, 198170), (16834, 182525), (19817, 155050), (21707, 141550), (22150, 138719), (23275, 132014), (26075, 117838), (28310, 108535), (31010, 99085), (36505, 84170), (39634, 77525), (42085, 73010), (43414, 70775), (46550, 66007), (52150, 58919)]