1153431930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{2221}}^1\times {\mathrm{2473}}^1$

素因数の和:4711

約数の個数: 64

約数和(自身を含む): 3166403328

約数和(自身を除く): 2012971398

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 2221, 2473, 4442, 4946, 6663, 7419, 11105, 12365, 13326, 14838, 15547, 17311, 22210, 24730, 31094, 33315, 34622, 37095, 46641, 51933, 66630, 74190, 77735, 86555, 93282, 103866, 155470, 173110, 233205, 259665, 466410, 519330, 5492533, 10985066, 16477599, 27462665, 32955198, 38447731, 54925330, 76895462, 82387995, 115343193, 164775990, 192238655, 230686386, 384477310, 576715965, 1153431930]

約数ペア:

[(1, 1153431930), (2, 576715965), (3, 384477310), (5, 230686386), (6, 192238655), (7, 164775990), (10, 115343193), (14, 82387995), (15, 76895462), (21, 54925330), (30, 38447731), (35, 32955198), (42, 27462665), (70, 16477599), (105, 10985066), (210, 5492533), (2221, 519330), (2473, 466410), (4442, 259665), (4946, 233205), (6663, 173110), (7419, 155470), (11105, 103866), (12365, 93282), (13326, 86555), (14838, 77735), (15547, 74190), (17311, 66630), (22210, 51933), (24730, 46641), (31094, 37095), (33315, 34622)]