1058829440

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{641}}^1$

素因数の和:778

約数の個数: 128

約数和(自身を含む): 2652102000

約数和(自身を除く): 1593272560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 89, 116, 128, 145, 160, 178, 232, 290, 320, 356, 445, 464, 580, 640, 641, 712, 890, 928, 1160, 1282, 1424, 1780, 1856, 2320, 2564, 2581, 2848, 3205, 3560, 3712, 4640, 5128, 5162, 5696, 6410, 7120, 9280, 10256, 10324, 11392, 12820, 12905, 14240, 18560, 18589, 20512, 20648, 25640, 25810, 28480, 37178, 41024, 41296, 51280, 51620, 56960, 57049, 74356, 82048, 82592, 92945, 102560, 103240, 114098, 148712, 165184, 185890, 205120, 206480, 228196, 285245, 297424, 330368, 371780, 410240, 412960, 456392, 570490, 594848, 743560, 825920, 912784, 1140980, 1189696, 1487120, 1651840, 1654421, 1825568, 2281960, 2379392, 2974240, 3308842, 3651136, 4563920, 5948480, 6617684, 7302272, 8272105, 9127840, 11896960, 13235368, 16544210, 18255680, 26470736, 33088420, 36511360, 52941472, 66176840, 105882944, 132353680, 211765888, 264707360, 529414720, 1058829440]

約数ペア:

[(1, 1058829440), (2, 529414720), (4, 264707360), (5, 211765888), (8, 132353680), (10, 105882944), (16, 66176840), (20, 52941472), (29, 36511360), (32, 33088420), (40, 26470736), (58, 18255680), (64, 16544210), (80, 13235368), (89, 11896960), (116, 9127840), (128, 8272105), (145, 7302272), (160, 6617684), (178, 5948480), (232, 4563920), (290, 3651136), (320, 3308842), (356, 2974240), (445, 2379392), (464, 2281960), (580, 1825568), (640, 1654421), (641, 1651840), (712, 1487120), (890, 1189696), (928, 1140980), (1160, 912784), (1282, 825920), (1424, 743560), (1780, 594848), (1856, 570490), (2320, 456392), (2564, 412960), (2581, 410240), (2848, 371780), (3205, 330368), (3560, 297424), (3712, 285245), (4640, 228196), (5128, 206480), (5162, 205120), (5696, 185890), (6410, 165184), (7120, 148712), (9280, 114098), (10256, 103240), (10324, 102560), (11392, 92945), (12820, 82592), (12905, 82048), (14240, 74356), (18560, 57049), (18589, 56960), (20512, 51620), (20648, 51280), (25640, 41296), (25810, 41024), (28480, 37178)]