1071153160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{761}}^1$

素因数の和:1247

約数の個数: 128

約数和(自身を含む): 3015325440

約数和(自身を除く): 1944172280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 457, 616, 761, 770, 914, 1522, 1540, 1828, 2285, 3044, 3080, 3199, 3656, 3805, 4570, 5027, 5327, 6088, 6398, 7610, 8371, 9140, 10054, 10654, 12796, 15220, 15995, 16742, 18280, 20108, 21308, 25135, 25592, 26635, 30440, 31990, 33484, 35189, 40216, 41855, 42616, 50270, 53270, 58597, 63980, 66968, 70378, 83710, 100540, 106540, 117194, 127960, 140756, 167420, 175945, 201080, 213080, 234388, 281512, 292985, 334840, 347777, 351890, 468776, 585970, 695554, 703780, 1171940, 1391108, 1407560, 1738885, 2343880, 2434439, 2782216, 3477770, 3825547, 4868878, 6955540, 7651094, 9737756, 12172195, 13911080, 15302188, 19127735, 19475512, 24344390, 26778829, 30604376, 38255470, 48688780, 53557658, 76510940, 97377560, 107115316, 133894145, 153021880, 214230632, 267788290, 535576580, 1071153160]

約数ペア:

[(1, 1071153160), (2, 535576580), (4, 267788290), (5, 214230632), (7, 153021880), (8, 133894145), (10, 107115316), (11, 97377560), (14, 76510940), (20, 53557658), (22, 48688780), (28, 38255470), (35, 30604376), (40, 26778829), (44, 24344390), (55, 19475512), (56, 19127735), (70, 15302188), (77, 13911080), (88, 12172195), (110, 9737756), (140, 7651094), (154, 6955540), (220, 4868878), (280, 3825547), (308, 3477770), (385, 2782216), (440, 2434439), (457, 2343880), (616, 1738885), (761, 1407560), (770, 1391108), (914, 1171940), (1522, 703780), (1540, 695554), (1828, 585970), (2285, 468776), (3044, 351890), (3080, 347777), (3199, 334840), (3656, 292985), (3805, 281512), (4570, 234388), (5027, 213080), (5327, 201080), (6088, 175945), (6398, 167420), (7610, 140756), (8371, 127960), (9140, 117194), (10054, 106540), (10654, 100540), (12796, 83710), (15220, 70378), (15995, 66968), (16742, 63980), (18280, 58597), (20108, 53270), (21308, 50270), (25135, 42616), (25592, 41855), (26635, 40216), (30440, 35189), (31990, 33484)]