1976565255840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{196087823}}^1$

素因数の和:196087851

約数の個数: 144

約数和(自身を含む): 7708604537088

約数和(自身を除く): 5732039281248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 196087823, 392175646, 588263469, 784351292, 980439115, 1176526938, 1372614761, 1568702584, 1764790407, 1960878230, 2353053876, 2745229522, 2941317345, 3137405168, 3529580814, 3921756460, 4117844283, 4706107752, 5490459044, 5882634690, 6274810336, 6863073805, 7059161628, 7843512920, 8235688566, 8823952035, 9412215504, 10980918088, 11765269380, 12353532849, 13726147610, 14118323256, 15687025840, 16471377132, 17647904070, 18824431008, 20589221415, 21961836176, 23530538760, 24707065698, 27452295220, 28236646512, 31374051680, 32942754264, 35295808140, 41178442830, 43923672352, 47061077520, 49414131396, 54904590440, 56473293024, 61767664245, 65885508528, 70591616280, 82356885660, 94122155040, 98828262792, 109809180880, 123535328490, 131771017056, 141183232560, 164713771320, 197656525584, 219618361760, 247070656980, 282366465120, 329427542640, 395313051168, 494141313960, 658855085280, 988282627920, 1976565255840]

約数ペア:

[(1, 1976565255840), (2, 988282627920), (3, 658855085280), (4, 494141313960), (5, 395313051168), (6, 329427542640), (7, 282366465120), (8, 247070656980), (9, 219618361760), (10, 197656525584), (12, 164713771320), (14, 141183232560), (15, 131771017056), (16, 123535328490), (18, 109809180880), (20, 98828262792), (21, 94122155040), (24, 82356885660), (28, 70591616280), (30, 65885508528), (32, 61767664245), (35, 56473293024), (36, 54904590440), (40, 49414131396), (42, 47061077520), (45, 43923672352), (48, 41178442830), (56, 35295808140), (60, 32942754264), (63, 31374051680), (70, 28236646512), (72, 27452295220), (80, 24707065698), (84, 23530538760), (90, 21961836176), (96, 20589221415), (105, 18824431008), (112, 17647904070), (120, 16471377132), (126, 15687025840), (140, 14118323256), (144, 13726147610), (160, 12353532849), (168, 11765269380), (180, 10980918088), (210, 9412215504), (224, 8823952035), (240, 8235688566), (252, 7843512920), (280, 7059161628), (288, 6863073805), (315, 6274810336), (336, 5882634690), (360, 5490459044), (420, 4706107752), (480, 4117844283), (504, 3921756460), (560, 3529580814), (630, 3137405168), (672, 2941317345), (720, 2745229522), (840, 2353053876), (1008, 1960878230), (1120, 1764790407), (1260, 1568702584), (1440, 1372614761), (1680, 1176526938), (2016, 980439115), (2520, 784351292), (3360, 588263469), (5040, 392175646), (10080, 196087823)]