2285952760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{4159}}^1$

素因数の和:4341

約数の個数: 128

約数和(自身を含む): 6373785600

約数和(自身を除く): 4087832840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 151, 182, 260, 280, 302, 364, 455, 520, 604, 728, 755, 910, 1057, 1208, 1510, 1820, 1963, 2114, 3020, 3640, 3926, 4159, 4228, 5285, 6040, 7852, 8318, 8456, 9815, 10570, 13741, 15704, 16636, 19630, 20795, 21140, 27482, 29113, 33272, 39260, 41590, 42280, 54067, 54964, 58226, 68705, 78520, 83180, 108134, 109928, 116452, 137410, 145565, 166360, 216268, 232904, 270335, 274820, 291130, 378469, 432536, 540670, 549640, 582260, 628009, 756938, 1081340, 1164520, 1256018, 1513876, 1892345, 2162680, 2512036, 3027752, 3140045, 3784690, 4396063, 5024072, 6280090, 7569380, 8164117, 8792126, 12560180, 15138760, 16328234, 17584252, 21980315, 25120360, 32656468, 35168504, 40820585, 43960630, 57148819, 65312936, 81641170, 87921260, 114297638, 163282340, 175842520, 228595276, 285744095, 326564680, 457190552, 571488190, 1142976380, 2285952760]

約数ペア:

[(1, 2285952760), (2, 1142976380), (4, 571488190), (5, 457190552), (7, 326564680), (8, 285744095), (10, 228595276), (13, 175842520), (14, 163282340), (20, 114297638), (26, 87921260), (28, 81641170), (35, 65312936), (40, 57148819), (52, 43960630), (56, 40820585), (65, 35168504), (70, 32656468), (91, 25120360), (104, 21980315), (130, 17584252), (140, 16328234), (151, 15138760), (182, 12560180), (260, 8792126), (280, 8164117), (302, 7569380), (364, 6280090), (455, 5024072), (520, 4396063), (604, 3784690), (728, 3140045), (755, 3027752), (910, 2512036), (1057, 2162680), (1208, 1892345), (1510, 1513876), (1820, 1256018), (1963, 1164520), (2114, 1081340), (3020, 756938), (3640, 628009), (3926, 582260), (4159, 549640), (4228, 540670), (5285, 432536), (6040, 378469), (7852, 291130), (8318, 274820), (8456, 270335), (9815, 232904), (10570, 216268), (13741, 166360), (15704, 145565), (16636, 137410), (19630, 116452), (20795, 109928), (21140, 108134), (27482, 83180), (29113, 78520), (33272, 68705), (39260, 58226), (41590, 54964), (42280, 54067)]