1972616100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3803}}^1$

素因数の和:3859

約数の個数: 288

約数和(自身を含む): 7396193280

約数和(自身を除く): 5423577180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 25, 26, 28, 30, 35, 38, 39, 42, 50, 52, 57, 60, 65, 70, 75, 76, 78, 84, 91, 95, 100, 105, 114, 130, 133, 140, 150, 156, 175, 182, 190, 195, 210, 228, 247, 260, 266, 273, 285, 300, 325, 350, 364, 380, 390, 399, 420, 455, 475, 494, 525, 532, 546, 570, 650, 665, 700, 741, 780, 798, 910, 950, 975, 988, 1050, 1092, 1140, 1235, 1300, 1330, 1365, 1425, 1482, 1596, 1729, 1820, 1900, 1950, 1995, 2100, 2275, 2470, 2660, 2730, 2850, 2964, 3325, 3458, 3705, 3803, 3900, 3990, 4550, 4940, 5187, 5460, 5700, 6175, 6650, 6825, 6916, 7410, 7606, 7980, 8645, 9100, 9975, 10374, 11409, 12350, 13300, 13650, 14820, 15212, 17290, 18525, 19015, 19950, 20748, 22818, 24700, 25935, 26621, 27300, 34580, 37050, 38030, 39900, 43225, 45636, 49439, 51870, 53242, 57045, 72257, 74100, 76060, 79863, 86450, 95075, 98878, 103740, 106484, 114090, 129675, 133105, 144514, 148317, 159726, 172900, 190150, 197756, 216771, 228180, 247195, 259350, 266210, 285225, 289028, 296634, 319452, 346073, 361285, 380300, 399315, 433542, 494390, 505799, 518700, 532420, 570450, 593268, 665525, 692146, 722570, 741585, 798630, 867084, 939341, 988780, 1011598, 1038219, 1083855, 1140900, 1235975, 1331050, 1384292, 1445140, 1483170, 1517397, 1597260, 1730365, 1806425, 1878682, 1996575, 2023196, 2076438, 2167710, 2471950, 2528995, 2662100, 2818023, 2966340, 3034794, 3460730, 3612850, 3707925, 3757364, 3993150, 4152876, 4335420, 4696705, 4943900, 5057990, 5191095, 5419275, 5636046, 6069588, 6575387, 6921460, 7225700, 7415850, 7586985, 7986300, 8651825, 9393410, 10115980, 10382190, 10838550, 11272092, 12644975, 13150774, 14090115, 14831700, 15173970, 17303650, 18786820, 19726161, 20764380, 21677100, 23483525, 25289950, 25955475, 26301548, 28180230, 30347940, 32876935, 34607300, 37934925, 39452322, 46967050, 50579900, 51910950, 56360460, 65753870, 70450575, 75869850, 78904644, 93934100, 98630805, 103821900, 131507740, 140901150, 151739700, 164384675, 197261610, 281802300, 328769350, 394523220, 493154025, 657538700, 986308050, 1972616100]

約数ペア:

[(1, 1972616100), (2, 986308050), (3, 657538700), (4, 493154025), (5, 394523220), (6, 328769350), (7, 281802300), (10, 197261610), (12, 164384675), (13, 151739700), (14, 140901150), (15, 131507740), (19, 103821900), (20, 98630805), (21, 93934100), (25, 78904644), (26, 75869850), (28, 70450575), (30, 65753870), (35, 56360460), (38, 51910950), (39, 50579900), (42, 46967050), (50, 39452322), (52, 37934925), (57, 34607300), (60, 32876935), (65, 30347940), (70, 28180230), (75, 26301548), (76, 25955475), (78, 25289950), (84, 23483525), (91, 21677100), (95, 20764380), (100, 19726161), (105, 18786820), (114, 17303650), (130, 15173970), (133, 14831700), (140, 14090115), (150, 13150774), (156, 12644975), (175, 11272092), (182, 10838550), (190, 10382190), (195, 10115980), (210, 9393410), (228, 8651825), (247, 7986300), (260, 7586985), (266, 7415850), (273, 7225700), (285, 6921460), (300, 6575387), (325, 6069588), (350, 5636046), (364, 5419275), (380, 5191095), (390, 5057990), (399, 4943900), (420, 4696705), (455, 4335420), (475, 4152876), (494, 3993150), (525, 3757364), (532, 3707925), (546, 3612850), (570, 3460730), (650, 3034794), (665, 2966340), (700, 2818023), (741, 2662100), (780, 2528995), (798, 2471950), (910, 2167710), (950, 2076438), (975, 2023196), (988, 1996575), (1050, 1878682), (1092, 1806425), (1140, 1730365), (1235, 1597260), (1300, 1517397), (1330, 1483170), (1365, 1445140), (1425, 1384292), (1482, 1331050), (1596, 1235975), (1729, 1140900), (1820, 1083855), (1900, 1038219), (1950, 1011598), (1995, 988780), (2100, 939341), (2275, 867084), (2470, 798630), (2660, 741585), (2730, 722570), (2850, 692146), (2964, 665525), (3325, 593268), (3458, 570450), (3705, 532420), (3803, 518700), (3900, 505799), (3990, 494390), (4550, 433542), (4940, 399315), (5187, 380300), (5460, 361285), (5700, 346073), (6175, 319452), (6650, 296634), (6825, 289028), (6916, 285225), (7410, 266210), (7606, 259350), (7980, 247195), (8645, 228180), (9100, 216771), (9975, 197756), (10374, 190150), (11409, 172900), (12350, 159726), (13300, 148317), (13650, 144514), (14820, 133105), (15212, 129675), (17290, 114090), (18525, 106484), (19015, 103740), (19950, 98878), (20748, 95075), (22818, 86450), (24700, 79863), (25935, 76060), (26621, 74100), (27300, 72257), (34580, 57045), (37050, 53242), (38030, 51870), (39900, 49439), (43225, 45636)]