97576400

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:421

約数の個数: 120

約数和(自身を含む): 254165280

約数和(自身を除く): 156588880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 37, 38, 40, 50, 74, 76, 80, 95, 100, 148, 152, 185, 190, 200, 296, 304, 347, 370, 380, 400, 475, 592, 694, 703, 740, 760, 925, 950, 1388, 1406, 1480, 1520, 1735, 1850, 1900, 2776, 2812, 2960, 3470, 3515, 3700, 3800, 5552, 5624, 6593, 6940, 7030, 7400, 7600, 8675, 11248, 12839, 13186, 13880, 14060, 14800, 17350, 17575, 25678, 26372, 27760, 28120, 32965, 34700, 35150, 51356, 52744, 56240, 64195, 65930, 69400, 70300, 102712, 105488, 128390, 131860, 138800, 140600, 164825, 205424, 243941, 256780, 263720, 281200, 320975, 329650, 487882, 513560, 527440, 641950, 659300, 975764, 1027120, 1219705, 1283900, 1318600, 1951528, 2439410, 2567800, 2637200, 3903056, 4878820, 5135600, 6098525, 9757640, 12197050, 19515280, 24394100, 48788200, 97576400]

約数ペア:

[(1, 97576400), (2, 48788200), (4, 24394100), (5, 19515280), (8, 12197050), (10, 9757640), (16, 6098525), (19, 5135600), (20, 4878820), (25, 3903056), (37, 2637200), (38, 2567800), (40, 2439410), (50, 1951528), (74, 1318600), (76, 1283900), (80, 1219705), (95, 1027120), (100, 975764), (148, 659300), (152, 641950), (185, 527440), (190, 513560), (200, 487882), (296, 329650), (304, 320975), (347, 281200), (370, 263720), (380, 256780), (400, 243941), (475, 205424), (592, 164825), (694, 140600), (703, 138800), (740, 131860), (760, 128390), (925, 105488), (950, 102712), (1388, 70300), (1406, 69400), (1480, 65930), (1520, 64195), (1735, 56240), (1850, 52744), (1900, 51356), (2776, 35150), (2812, 34700), (2960, 32965), (3470, 28120), (3515, 27760), (3700, 26372), (3800, 25678), (5552, 17575), (5624, 17350), (6593, 14800), (6940, 14060), (7030, 13880), (7400, 13186), (7600, 12839), (8675, 11248)]