99135400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{419}}^1$

素因数の和:468

約数の個数: 144

約数和(自身を含む): 285919200

約数和(自身を除く): 186783800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 169, 175, 182, 200, 260, 280, 325, 338, 350, 364, 419, 455, 520, 650, 676, 700, 728, 838, 845, 910, 1183, 1300, 1352, 1400, 1676, 1690, 1820, 2095, 2275, 2366, 2600, 2933, 3352, 3380, 3640, 4190, 4225, 4550, 4732, 5447, 5866, 5915, 6760, 8380, 8450, 9100, 9464, 10475, 10894, 11732, 11830, 14665, 16760, 16900, 18200, 20950, 21788, 23464, 23660, 27235, 29330, 29575, 33800, 38129, 41900, 43576, 47320, 54470, 58660, 59150, 70811, 73325, 76258, 83800, 108940, 117320, 118300, 136175, 141622, 146650, 152516, 190645, 217880, 236600, 272350, 283244, 293300, 305032, 354055, 381290, 495677, 544700, 566488, 586600, 708110, 762580, 953225, 991354, 1089400, 1416220, 1525160, 1770275, 1906450, 1982708, 2478385, 2832440, 3540550, 3812900, 3965416, 4956770, 7081100, 7625800, 9913540, 12391925, 14162200, 19827080, 24783850, 49567700, 99135400]

約数ペア:

[(1, 99135400), (2, 49567700), (4, 24783850), (5, 19827080), (7, 14162200), (8, 12391925), (10, 9913540), (13, 7625800), (14, 7081100), (20, 4956770), (25, 3965416), (26, 3812900), (28, 3540550), (35, 2832440), (40, 2478385), (50, 1982708), (52, 1906450), (56, 1770275), (65, 1525160), (70, 1416220), (91, 1089400), (100, 991354), (104, 953225), (130, 762580), (140, 708110), (169, 586600), (175, 566488), (182, 544700), (200, 495677), (260, 381290), (280, 354055), (325, 305032), (338, 293300), (350, 283244), (364, 272350), (419, 236600), (455, 217880), (520, 190645), (650, 152516), (676, 146650), (700, 141622), (728, 136175), (838, 118300), (845, 117320), (910, 108940), (1183, 83800), (1300, 76258), (1352, 73325), (1400, 70811), (1676, 59150), (1690, 58660), (1820, 54470), (2095, 47320), (2275, 43576), (2366, 41900), (2600, 38129), (2933, 33800), (3352, 29575), (3380, 29330), (3640, 27235), (4190, 23660), (4225, 23464), (4550, 21788), (4732, 20950), (5447, 18200), (5866, 16900), (5915, 16760), (6760, 14665), (8380, 11830), (8450, 11732), (9100, 10894), (9464, 10475)]