2149135600

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3407}}^1$

素因数の和:3527

約数の個数: 120

約数和(自身を含む): 5502147840

約数和(自身を除く): 3353012240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 83, 95, 100, 152, 166, 190, 200, 304, 332, 380, 400, 415, 475, 664, 760, 830, 950, 1328, 1520, 1577, 1660, 1900, 2075, 3154, 3320, 3407, 3800, 4150, 6308, 6640, 6814, 7600, 7885, 8300, 12616, 13628, 15770, 16600, 17035, 25232, 27256, 31540, 33200, 34070, 39425, 54512, 63080, 64733, 68140, 78850, 85175, 126160, 129466, 136280, 157700, 170350, 258932, 272560, 282781, 315400, 323665, 340700, 517864, 565562, 630800, 647330, 681400, 1035728, 1131124, 1294660, 1362800, 1413905, 1618325, 2262248, 2589320, 2827810, 3236650, 4524496, 5178640, 5372839, 5655620, 6473300, 7069525, 10745678, 11311240, 12946600, 14139050, 21491356, 22622480, 25893200, 26864195, 28278100, 42982712, 53728390, 56556200, 85965424, 107456780, 113112400, 134320975, 214913560, 268641950, 429827120, 537283900, 1074567800, 2149135600]

約数ペア:

[(1, 2149135600), (2, 1074567800), (4, 537283900), (5, 429827120), (8, 268641950), (10, 214913560), (16, 134320975), (19, 113112400), (20, 107456780), (25, 85965424), (38, 56556200), (40, 53728390), (50, 42982712), (76, 28278100), (80, 26864195), (83, 25893200), (95, 22622480), (100, 21491356), (152, 14139050), (166, 12946600), (190, 11311240), (200, 10745678), (304, 7069525), (332, 6473300), (380, 5655620), (400, 5372839), (415, 5178640), (475, 4524496), (664, 3236650), (760, 2827810), (830, 2589320), (950, 2262248), (1328, 1618325), (1520, 1413905), (1577, 1362800), (1660, 1294660), (1900, 1131124), (2075, 1035728), (3154, 681400), (3320, 647330), (3407, 630800), (3800, 565562), (4150, 517864), (6308, 340700), (6640, 323665), (6814, 315400), (7600, 282781), (7885, 272560), (8300, 258932), (12616, 170350), (13628, 157700), (15770, 136280), (16600, 129466), (17035, 126160), (25232, 85175), (27256, 78850), (31540, 68140), (33200, 64733), (34070, 63080), (39425, 54512)]