28156689200

素因数分解:

$2^4\times 5^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{6197}}^1$

素因数の和:6559

約数の個数: 120

約数和(自身を含む): 69712277712

約数和(自身を除く): 41555588512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 148, 185, 200, 296, 307, 370, 400, 592, 614, 740, 925, 1228, 1480, 1535, 1850, 2456, 2960, 3070, 3700, 4912, 6140, 6197, 7400, 7675, 11359, 12280, 12394, 14800, 15350, 22718, 24560, 24788, 30700, 30985, 45436, 49576, 56795, 61400, 61970, 90872, 99152, 113590, 122800, 123940, 154925, 181744, 227180, 229289, 247880, 283975, 309850, 454360, 458578, 495760, 567950, 619700, 908720, 917156, 1135900, 1146445, 1239400, 1834312, 1902479, 2271800, 2292890, 2478800, 3668624, 3804958, 4543600, 4585780, 5732225, 7609916, 9171560, 9512395, 11464450, 15219832, 18343120, 19024790, 22928900, 30439664, 38049580, 45857800, 47561975, 70391723, 76099160, 91715600, 95123950, 140783446, 152198320, 190247900, 281566892, 351958615, 380495800, 563133784, 703917230, 760991600, 1126267568, 1407834460, 1759793075, 2815668920, 3519586150, 5631337840, 7039172300, 14078344600, 28156689200]

約数ペア:

[(1, 28156689200), (2, 14078344600), (4, 7039172300), (5, 5631337840), (8, 3519586150), (10, 2815668920), (16, 1759793075), (20, 1407834460), (25, 1126267568), (37, 760991600), (40, 703917230), (50, 563133784), (74, 380495800), (80, 351958615), (100, 281566892), (148, 190247900), (185, 152198320), (200, 140783446), (296, 95123950), (307, 91715600), (370, 76099160), (400, 70391723), (592, 47561975), (614, 45857800), (740, 38049580), (925, 30439664), (1228, 22928900), (1480, 19024790), (1535, 18343120), (1850, 15219832), (2456, 11464450), (2960, 9512395), (3070, 9171560), (3700, 7609916), (4912, 5732225), (6140, 4585780), (6197, 4543600), (7400, 3804958), (7675, 3668624), (11359, 2478800), (12280, 2292890), (12394, 2271800), (14800, 1902479), (15350, 1834312), (22718, 1239400), (24560, 1146445), (24788, 1135900), (30700, 917156), (30985, 908720), (45436, 619700), (49576, 567950), (56795, 495760), (61400, 458578), (61970, 454360), (90872, 309850), (99152, 283975), (113590, 247880), (122800, 229289), (123940, 227180), (154925, 181744)]