15671978736

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{22901}}^1$

素因数の和:23234

約数の個数: 80

約数和(自身を含む): 41404983840

約数和(自身を除く): 25733005104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 269, 318, 424, 538, 636, 807, 848, 1076, 1272, 1614, 2152, 2544, 3228, 4304, 6456, 12912, 14257, 22901, 28514, 42771, 45802, 57028, 68703, 85542, 91604, 114056, 137406, 171084, 183208, 228112, 274812, 342168, 366416, 549624, 684336, 1099248, 1213753, 2427506, 3641259, 4855012, 6160369, 7282518, 9710024, 12320738, 14565036, 18481107, 19420048, 24641476, 29130072, 36962214, 49282952, 58260144, 73924428, 98565904, 147848856, 295697712, 326499557, 652999114, 979498671, 1305998228, 1958997342, 2611996456, 3917994684, 5223992912, 7835989368, 15671978736]

約数ペア:

[(1, 15671978736), (2, 7835989368), (3, 5223992912), (4, 3917994684), (6, 2611996456), (8, 1958997342), (12, 1305998228), (16, 979498671), (24, 652999114), (48, 326499557), (53, 295697712), (106, 147848856), (159, 98565904), (212, 73924428), (269, 58260144), (318, 49282952), (424, 36962214), (538, 29130072), (636, 24641476), (807, 19420048), (848, 18481107), (1076, 14565036), (1272, 12320738), (1614, 9710024), (2152, 7282518), (2544, 6160369), (3228, 4855012), (4304, 3641259), (6456, 2427506), (12912, 1213753), (14257, 1099248), (22901, 684336), (28514, 549624), (42771, 366416), (45802, 342168), (57028, 274812), (68703, 228112), (85542, 183208), (91604, 171084), (114056, 137406)]