130486521050

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{1427}}^1$

素因数の和:1860

約数の個数: 96

約数和(自身を含む): 249884006400

約数和(自身を除く): 119397485350

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 139, 223, 278, 295, 446, 590, 695, 1115, 1390, 1427, 1475, 2230, 2854, 2950, 3475, 5575, 6950, 7135, 8201, 11150, 13157, 14270, 16402, 26314, 30997, 35675, 41005, 61994, 65785, 71350, 82010, 84193, 131570, 154985, 168386, 198353, 205025, 309970, 318221, 328925, 396706, 410050, 420965, 636442, 657850, 774925, 841930, 991765, 1549850, 1591105, 1828823, 1983530, 2104825, 3182210, 3657646, 4209650, 4958825, 7955525, 9144115, 9917650, 11702827, 15911050, 18288230, 18775039, 23405654, 37550078, 44232719, 45720575, 58514135, 88465438, 91441150, 93875195, 117028270, 187750390, 221163595, 292570675, 442327190, 469375975, 585141350, 938751950, 1105817975, 2211635950, 2609730421, 5219460842, 13048652105, 26097304210, 65243260525, 130486521050]

約数ペア:

[(1, 130486521050), (2, 65243260525), (5, 26097304210), (10, 13048652105), (25, 5219460842), (50, 2609730421), (59, 2211635950), (118, 1105817975), (139, 938751950), (223, 585141350), (278, 469375975), (295, 442327190), (446, 292570675), (590, 221163595), (695, 187750390), (1115, 117028270), (1390, 93875195), (1427, 91441150), (1475, 88465438), (2230, 58514135), (2854, 45720575), (2950, 44232719), (3475, 37550078), (5575, 23405654), (6950, 18775039), (7135, 18288230), (8201, 15911050), (11150, 11702827), (13157, 9917650), (14270, 9144115), (16402, 7955525), (26314, 4958825), (30997, 4209650), (35675, 3657646), (41005, 3182210), (61994, 2104825), (65785, 1983530), (71350, 1828823), (82010, 1591105), (84193, 1549850), (131570, 991765), (154985, 841930), (168386, 774925), (198353, 657850), (205025, 636442), (309970, 420965), (318221, 410050), (328925, 396706)]