97586720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^2$

素因数の和:211

約数の個数: 144

約数和(自身を含む): 290703168

約数和(自身を除く): 193116448

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 89, 110, 112, 140, 154, 160, 176, 178, 220, 224, 280, 308, 352, 356, 385, 440, 445, 560, 616, 623, 712, 770, 880, 890, 979, 1120, 1232, 1246, 1424, 1540, 1760, 1780, 1958, 2464, 2492, 2848, 3080, 3115, 3560, 3916, 4895, 4984, 6160, 6230, 6853, 7120, 7832, 7921, 9790, 9968, 12320, 12460, 13706, 14240, 15664, 15842, 19580, 19936, 24920, 27412, 31328, 31684, 34265, 39160, 39605, 49840, 54824, 55447, 63368, 68530, 78320, 79210, 87131, 99680, 109648, 110894, 126736, 137060, 156640, 158420, 174262, 219296, 221788, 253472, 274120, 277235, 316840, 348524, 435655, 443576, 548240, 554470, 609917, 633680, 697048, 871310, 887152, 1096480, 1108940, 1219834, 1267360, 1394096, 1742620, 1774304, 2217880, 2439668, 2788192, 3049585, 3485240, 4435760, 4879336, 6099170, 6970480, 8871520, 9758672, 12198340, 13940960, 19517344, 24396680, 48793360, 97586720]

約数ペア:

[(1, 97586720), (2, 48793360), (4, 24396680), (5, 19517344), (7, 13940960), (8, 12198340), (10, 9758672), (11, 8871520), (14, 6970480), (16, 6099170), (20, 4879336), (22, 4435760), (28, 3485240), (32, 3049585), (35, 2788192), (40, 2439668), (44, 2217880), (55, 1774304), (56, 1742620), (70, 1394096), (77, 1267360), (80, 1219834), (88, 1108940), (89, 1096480), (110, 887152), (112, 871310), (140, 697048), (154, 633680), (160, 609917), (176, 554470), (178, 548240), (220, 443576), (224, 435655), (280, 348524), (308, 316840), (352, 277235), (356, 274120), (385, 253472), (440, 221788), (445, 219296), (560, 174262), (616, 158420), (623, 156640), (712, 137060), (770, 126736), (880, 110894), (890, 109648), (979, 99680), (1120, 87131), (1232, 79210), (1246, 78320), (1424, 68530), (1540, 63368), (1760, 55447), (1780, 54824), (1958, 49840), (2464, 39605), (2492, 39160), (2848, 34265), (3080, 31684), (3115, 31328), (3560, 27412), (3916, 24920), (4895, 19936), (4984, 19580), (6160, 15842), (6230, 15664), (6853, 14240), (7120, 13706), (7832, 12460), (7921, 12320), (9790, 9968)]