2519717850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:422

約数の個数: 288

約数和(自身を含む): 7757253504

約数和(自身を除く): 5237535654

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 25, 26, 30, 39, 45, 46, 50, 61, 65, 69, 75, 78, 90, 115, 117, 122, 130, 138, 150, 183, 195, 207, 225, 230, 234, 299, 305, 307, 325, 345, 366, 390, 414, 450, 549, 575, 585, 598, 610, 614, 650, 690, 793, 897, 915, 921, 975, 1035, 1098, 1150, 1170, 1403, 1495, 1525, 1535, 1586, 1725, 1794, 1830, 1842, 1950, 2070, 2379, 2691, 2745, 2763, 2806, 2925, 2990, 3050, 3070, 3450, 3965, 3991, 4209, 4485, 4575, 4605, 4758, 5175, 5382, 5490, 5526, 5850, 7015, 7061, 7137, 7475, 7675, 7930, 7982, 8418, 8970, 9150, 9210, 10350, 11895, 11973, 12627, 13455, 13725, 13815, 14030, 14122, 14274, 14950, 15350, 18239, 18727, 19825, 19955, 21045, 21183, 22425, 23025, 23790, 23946, 25254, 26910, 27450, 27630, 35075, 35305, 35685, 35919, 36478, 37454, 39650, 39910, 42090, 42366, 44850, 46050, 54717, 56181, 59475, 59865, 63135, 63549, 67275, 69075, 70150, 70610, 71370, 71838, 91195, 91793, 93635, 99775, 105225, 105915, 109434, 112362, 118950, 119730, 126270, 127098, 134550, 138150, 164151, 168543, 176525, 178425, 179595, 182390, 183586, 187270, 199550, 210450, 211830, 243451, 273585, 275379, 280905, 299325, 315675, 317745, 328302, 337086, 353050, 356850, 359190, 430721, 455975, 458965, 468175, 486902, 529575, 547170, 550758, 561810, 598650, 631350, 635490, 730353, 820755, 826137, 842715, 861442, 897975, 911950, 917930, 936350, 1059150, 1217255, 1292163, 1367925, 1376895, 1404525, 1460706, 1588725, 1641510, 1652274, 1685430, 1795950, 2153605, 2191059, 2294825, 2434510, 2584326, 2735850, 2753790, 2809050, 3177450, 3651765, 3876489, 4103775, 4130685, 4213575, 4307210, 4382118, 4589650, 5599373, 6086275, 6460815, 6884475, 7303530, 7752978, 8207550, 8261370, 8427150, 10768025, 10955295, 11198746, 12172550, 12921630, 13768950, 16798119, 18258825, 19382445, 20653425, 21536050, 21910590, 27996865, 32304075, 33596238, 36517650, 38764890, 41306850, 50394357, 54776475, 55993730, 64608150, 83990595, 96912225, 100788714, 109552950, 139984325, 167981190, 193824450, 251971785, 279968650, 419952975, 503943570, 839905950, 1259858925, 2519717850]

約数ペア:

[(1, 2519717850), (2, 1259858925), (3, 839905950), (5, 503943570), (6, 419952975), (9, 279968650), (10, 251971785), (13, 193824450), (15, 167981190), (18, 139984325), (23, 109552950), (25, 100788714), (26, 96912225), (30, 83990595), (39, 64608150), (45, 55993730), (46, 54776475), (50, 50394357), (61, 41306850), (65, 38764890), (69, 36517650), (75, 33596238), (78, 32304075), (90, 27996865), (115, 21910590), (117, 21536050), (122, 20653425), (130, 19382445), (138, 18258825), (150, 16798119), (183, 13768950), (195, 12921630), (207, 12172550), (225, 11198746), (230, 10955295), (234, 10768025), (299, 8427150), (305, 8261370), (307, 8207550), (325, 7752978), (345, 7303530), (366, 6884475), (390, 6460815), (414, 6086275), (450, 5599373), (549, 4589650), (575, 4382118), (585, 4307210), (598, 4213575), (610, 4130685), (614, 4103775), (650, 3876489), (690, 3651765), (793, 3177450), (897, 2809050), (915, 2753790), (921, 2735850), (975, 2584326), (1035, 2434510), (1098, 2294825), (1150, 2191059), (1170, 2153605), (1403, 1795950), (1495, 1685430), (1525, 1652274), (1535, 1641510), (1586, 1588725), (1725, 1460706), (1794, 1404525), (1830, 1376895), (1842, 1367925), (1950, 1292163), (2070, 1217255), (2379, 1059150), (2691, 936350), (2745, 917930), (2763, 911950), (2806, 897975), (2925, 861442), (2990, 842715), (3050, 826137), (3070, 820755), (3450, 730353), (3965, 635490), (3991, 631350), (4209, 598650), (4485, 561810), (4575, 550758), (4605, 547170), (4758, 529575), (5175, 486902), (5382, 468175), (5490, 458965), (5526, 455975), (5850, 430721), (7015, 359190), (7061, 356850), (7137, 353050), (7475, 337086), (7675, 328302), (7930, 317745), (7982, 315675), (8418, 299325), (8970, 280905), (9150, 275379), (9210, 273585), (10350, 243451), (11895, 211830), (11973, 210450), (12627, 199550), (13455, 187270), (13725, 183586), (13815, 182390), (14030, 179595), (14122, 178425), (14274, 176525), (14950, 168543), (15350, 164151), (18239, 138150), (18727, 134550), (19825, 127098), (19955, 126270), (21045, 119730), (21183, 118950), (22425, 112362), (23025, 109434), (23790, 105915), (23946, 105225), (25254, 99775), (26910, 93635), (27450, 91793), (27630, 91195), (35075, 71838), (35305, 71370), (35685, 70610), (35919, 70150), (36478, 69075), (37454, 67275), (39650, 63549), (39910, 63135), (42090, 59865), (42366, 59475), (44850, 56181), (46050, 54717)]