22291500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 81349632

約数和(自身を除く): 59058132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 125, 132, 140, 150, 154, 165, 175, 193, 210, 220, 231, 250, 275, 300, 308, 330, 350, 375, 385, 386, 420, 462, 500, 525, 550, 579, 660, 700, 750, 770, 772, 825, 875, 924, 965, 1050, 1100, 1155, 1158, 1351, 1375, 1500, 1540, 1650, 1750, 1925, 1930, 2100, 2123, 2310, 2316, 2625, 2702, 2750, 2895, 3300, 3500, 3850, 3860, 4053, 4125, 4246, 4620, 4825, 5250, 5404, 5500, 5775, 5790, 6369, 6755, 7700, 8106, 8250, 8492, 9625, 9650, 10500, 10615, 11550, 11580, 12738, 13510, 14475, 14861, 16212, 16500, 19250, 19300, 20265, 21230, 23100, 24125, 25476, 27020, 28875, 28950, 29722, 31845, 33775, 38500, 40530, 42460, 44583, 48250, 53075, 57750, 57900, 59444, 63690, 67550, 72375, 74305, 81060, 89166, 96500, 101325, 106150, 115500, 127380, 135100, 144750, 148610, 159225, 168875, 178332, 202650, 212300, 222915, 265375, 289500, 297220, 318450, 337750, 371525, 405300, 445830, 506625, 530750, 636900, 675500, 743050, 796125, 891660, 1013250, 1061500, 1114575, 1486100, 1592250, 1857625, 2026500, 2229150, 3184500, 3715250, 4458300, 5572875, 7430500, 11145750, 22291500]

約数ペア:

[(1, 22291500), (2, 11145750), (3, 7430500), (4, 5572875), (5, 4458300), (6, 3715250), (7, 3184500), (10, 2229150), (11, 2026500), (12, 1857625), (14, 1592250), (15, 1486100), (20, 1114575), (21, 1061500), (22, 1013250), (25, 891660), (28, 796125), (30, 743050), (33, 675500), (35, 636900), (42, 530750), (44, 506625), (50, 445830), (55, 405300), (60, 371525), (66, 337750), (70, 318450), (75, 297220), (77, 289500), (84, 265375), (100, 222915), (105, 212300), (110, 202650), (125, 178332), (132, 168875), (140, 159225), (150, 148610), (154, 144750), (165, 135100), (175, 127380), (193, 115500), (210, 106150), (220, 101325), (231, 96500), (250, 89166), (275, 81060), (300, 74305), (308, 72375), (330, 67550), (350, 63690), (375, 59444), (385, 57900), (386, 57750), (420, 53075), (462, 48250), (500, 44583), (525, 42460), (550, 40530), (579, 38500), (660, 33775), (700, 31845), (750, 29722), (770, 28950), (772, 28875), (825, 27020), (875, 25476), (924, 24125), (965, 23100), (1050, 21230), (1100, 20265), (1155, 19300), (1158, 19250), (1351, 16500), (1375, 16212), (1500, 14861), (1540, 14475), (1650, 13510), (1750, 12738), (1925, 11580), (1930, 11550), (2100, 10615), (2123, 10500), (2310, 9650), (2316, 9625), (2625, 8492), (2702, 8250), (2750, 8106), (2895, 7700), (3300, 6755), (3500, 6369), (3850, 5790), (3860, 5775), (4053, 5500), (4125, 5404), (4246, 5250), (4620, 4825)]