16456878216

素因数分解:

$2^3\times 3^4\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{4259}}^1$

素因数の和:4433

約数の個数: 160

約数和(自身を含む): 47319228000

約数和(自身を除く): 30862349784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 89, 108, 134, 162, 178, 201, 216, 267, 268, 324, 356, 402, 534, 536, 603, 648, 712, 801, 804, 1068, 1206, 1602, 1608, 1809, 2136, 2403, 2412, 3204, 3618, 4259, 4806, 4824, 5427, 5963, 6408, 7209, 7236, 8518, 9612, 10854, 11926, 12777, 14418, 14472, 17036, 17889, 19224, 21708, 23852, 25554, 28836, 34072, 35778, 38331, 43416, 47704, 51108, 53667, 57672, 71556, 76662, 102216, 107334, 114993, 143112, 153324, 161001, 214668, 229986, 285353, 306648, 322002, 344979, 379051, 429336, 459972, 483003, 570706, 644004, 689958, 758102, 856059, 919944, 966006, 1137153, 1141412, 1288008, 1379916, 1516204, 1712118, 1932012, 2274306, 2282824, 2568177, 2759832, 3032408, 3411459, 3424236, 3864024, 4548612, 5136354, 6822918, 6848472, 7704531, 9097224, 10234377, 10272708, 13645836, 15409062, 20468754, 20545416, 23113593, 25396417, 27291672, 30703131, 30818124, 40937508, 46227186, 50792834, 61406262, 61636248, 76189251, 81875016, 92454372, 101585668, 122812524, 152378502, 184908744, 203171336, 228567753, 245625048, 304757004, 457135506, 609514008, 685703259, 914271012, 1371406518, 1828542024, 2057109777, 2742813036, 4114219554, 5485626072, 8228439108, 16456878216]

約数ペア:

[(1, 16456878216), (2, 8228439108), (3, 5485626072), (4, 4114219554), (6, 2742813036), (8, 2057109777), (9, 1828542024), (12, 1371406518), (18, 914271012), (24, 685703259), (27, 609514008), (36, 457135506), (54, 304757004), (67, 245625048), (72, 228567753), (81, 203171336), (89, 184908744), (108, 152378502), (134, 122812524), (162, 101585668), (178, 92454372), (201, 81875016), (216, 76189251), (267, 61636248), (268, 61406262), (324, 50792834), (356, 46227186), (402, 40937508), (534, 30818124), (536, 30703131), (603, 27291672), (648, 25396417), (712, 23113593), (801, 20545416), (804, 20468754), (1068, 15409062), (1206, 13645836), (1602, 10272708), (1608, 10234377), (1809, 9097224), (2136, 7704531), (2403, 6848472), (2412, 6822918), (3204, 5136354), (3618, 4548612), (4259, 3864024), (4806, 3424236), (4824, 3411459), (5427, 3032408), (5963, 2759832), (6408, 2568177), (7209, 2282824), (7236, 2274306), (8518, 1932012), (9612, 1712118), (10854, 1516204), (11926, 1379916), (12777, 1288008), (14418, 1141412), (14472, 1137153), (17036, 966006), (17889, 919944), (19224, 856059), (21708, 758102), (23852, 689958), (25554, 644004), (28836, 570706), (34072, 483003), (35778, 459972), (38331, 429336), (43416, 379051), (47704, 344979), (51108, 322002), (53667, 306648), (57672, 285353), (71556, 229986), (76662, 214668), (102216, 161001), (107334, 153324), (114993, 143112)]