13263968384

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{823}}^1$

素因数の和:998

約数の個数: 128

約数和(自身を含む): 28169527680

約数和(自身を除く): 14905559296

約数列:

[1, 2, 4, 8, 16, 32, 37, 41, 64, 74, 82, 83, 128, 148, 164, 166, 296, 328, 332, 592, 656, 664, 823, 1184, 1312, 1328, 1517, 1646, 2368, 2624, 2656, 3034, 3071, 3292, 3403, 4736, 5248, 5312, 6068, 6142, 6584, 6806, 10624, 12136, 12284, 13168, 13612, 24272, 24568, 26336, 27224, 30451, 33743, 48544, 49136, 52672, 54448, 60902, 67486, 68309, 97088, 98272, 105344, 108896, 121804, 125911, 134972, 136618, 194176, 196544, 217792, 243608, 251822, 269944, 273236, 393088, 435584, 487216, 503644, 539888, 546472, 974432, 1007288, 1079776, 1092944, 1248491, 1948864, 2014576, 2159552, 2185888, 2496982, 2527433, 2800669, 3897728, 4029152, 4319104, 4371776, 4993964, 5054866, 5601338, 8058304, 8743552, 9987928, 10109732, 11202676, 16116608, 19975856, 20219464, 22405352, 39951712, 40438928, 44810704, 79903424, 80877856, 89621408, 103624753, 159806848, 161755712, 179242816, 207249506, 323511424, 358485632, 414499012, 828998024, 1657996048, 3315992096, 6631984192, 13263968384]

約数ペア:

[(1, 13263968384), (2, 6631984192), (4, 3315992096), (8, 1657996048), (16, 828998024), (32, 414499012), (37, 358485632), (41, 323511424), (64, 207249506), (74, 179242816), (82, 161755712), (83, 159806848), (128, 103624753), (148, 89621408), (164, 80877856), (166, 79903424), (296, 44810704), (328, 40438928), (332, 39951712), (592, 22405352), (656, 20219464), (664, 19975856), (823, 16116608), (1184, 11202676), (1312, 10109732), (1328, 9987928), (1517, 8743552), (1646, 8058304), (2368, 5601338), (2624, 5054866), (2656, 4993964), (3034, 4371776), (3071, 4319104), (3292, 4029152), (3403, 3897728), (4736, 2800669), (5248, 2527433), (5312, 2496982), (6068, 2185888), (6142, 2159552), (6584, 2014576), (6806, 1948864), (10624, 1248491), (12136, 1092944), (12284, 1079776), (13168, 1007288), (13612, 974432), (24272, 546472), (24568, 539888), (26336, 503644), (27224, 487216), (30451, 435584), (33743, 393088), (48544, 273236), (49136, 269944), (52672, 251822), (54448, 243608), (60902, 217792), (67486, 196544), (68309, 194176), (97088, 136618), (98272, 134972), (105344, 125911), (108896, 121804)]