1496727400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{8161}}^1$

素因数の和:8315

約数の個数: 96

約数和(自身を含む): 4007868480

約数和(自身を除く): 2511141080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 131, 140, 175, 200, 262, 280, 350, 524, 655, 700, 917, 1048, 1310, 1400, 1834, 2620, 3275, 3668, 4585, 5240, 6550, 7336, 8161, 9170, 13100, 16322, 18340, 22925, 26200, 32644, 36680, 40805, 45850, 57127, 65288, 81610, 91700, 114254, 163220, 183400, 204025, 228508, 285635, 326440, 408050, 457016, 571270, 816100, 1069091, 1142540, 1428175, 1632200, 2138182, 2285080, 2856350, 4276364, 5345455, 5712700, 7483637, 8552728, 10690910, 11425400, 14967274, 21381820, 26727275, 29934548, 37418185, 42763640, 53454550, 59869096, 74836370, 106909100, 149672740, 187090925, 213818200, 299345480, 374181850, 748363700, 1496727400]

約数ペア:

[(1, 1496727400), (2, 748363700), (4, 374181850), (5, 299345480), (7, 213818200), (8, 187090925), (10, 149672740), (14, 106909100), (20, 74836370), (25, 59869096), (28, 53454550), (35, 42763640), (40, 37418185), (50, 29934548), (56, 26727275), (70, 21381820), (100, 14967274), (131, 11425400), (140, 10690910), (175, 8552728), (200, 7483637), (262, 5712700), (280, 5345455), (350, 4276364), (524, 2856350), (655, 2285080), (700, 2138182), (917, 1632200), (1048, 1428175), (1310, 1142540), (1400, 1069091), (1834, 816100), (2620, 571270), (3275, 457016), (3668, 408050), (4585, 326440), (5240, 285635), (6550, 228508), (7336, 204025), (8161, 183400), (9170, 163220), (13100, 114254), (16322, 91700), (18340, 81610), (22925, 65288), (26200, 57127), (32644, 45850), (36680, 40805)]