1864603300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1$

素因数の和:650

約数の個数: 144

約数和(自身を含む): 4759695360

約数和(自身を除く): 2895092060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 67, 70, 83, 100, 134, 140, 166, 175, 268, 332, 335, 350, 415, 469, 479, 581, 670, 700, 830, 938, 958, 1162, 1340, 1660, 1675, 1876, 1916, 2075, 2324, 2345, 2395, 2905, 3350, 3353, 4150, 4690, 4790, 5561, 5810, 6700, 6706, 8300, 9380, 9580, 11122, 11620, 11725, 11975, 13412, 14525, 16765, 22244, 23450, 23950, 27805, 29050, 32093, 33530, 38927, 39757, 46900, 47900, 55610, 58100, 64186, 67060, 77854, 79514, 83825, 111220, 128372, 139025, 155708, 159028, 160465, 167650, 194635, 198785, 224651, 278050, 278299, 320930, 335300, 389270, 397570, 449302, 556100, 556598, 641860, 778540, 795140, 802325, 898604, 973175, 993925, 1113196, 1123255, 1391495, 1604650, 1946350, 1987850, 2246510, 2663719, 2782990, 3209300, 3892700, 3975700, 4493020, 5327438, 5565980, 5616275, 6957475, 10654876, 11232550, 13318595, 13914950, 18646033, 22465100, 26637190, 27829900, 37292066, 53274380, 66592975, 74584132, 93230165, 133185950, 186460330, 266371900, 372920660, 466150825, 932301650, 1864603300]

約数ペア:

[(1, 1864603300), (2, 932301650), (4, 466150825), (5, 372920660), (7, 266371900), (10, 186460330), (14, 133185950), (20, 93230165), (25, 74584132), (28, 66592975), (35, 53274380), (50, 37292066), (67, 27829900), (70, 26637190), (83, 22465100), (100, 18646033), (134, 13914950), (140, 13318595), (166, 11232550), (175, 10654876), (268, 6957475), (332, 5616275), (335, 5565980), (350, 5327438), (415, 4493020), (469, 3975700), (479, 3892700), (581, 3209300), (670, 2782990), (700, 2663719), (830, 2246510), (938, 1987850), (958, 1946350), (1162, 1604650), (1340, 1391495), (1660, 1123255), (1675, 1113196), (1876, 993925), (1916, 973175), (2075, 898604), (2324, 802325), (2345, 795140), (2395, 778540), (2905, 641860), (3350, 556598), (3353, 556100), (4150, 449302), (4690, 397570), (4790, 389270), (5561, 335300), (5810, 320930), (6700, 278299), (6706, 278050), (8300, 224651), (9380, 198785), (9580, 194635), (11122, 167650), (11620, 160465), (11725, 159028), (11975, 155708), (13412, 139025), (14525, 128372), (16765, 111220), (22244, 83825), (23450, 79514), (23950, 77854), (27805, 67060), (29050, 64186), (32093, 58100), (33530, 55610), (38927, 47900), (39757, 46900)]