49219500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 165634560

約数和(自身を除く): 116415060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 55, 57, 60, 66, 75, 76, 95, 100, 110, 114, 125, 132, 150, 157, 165, 190, 209, 220, 228, 250, 275, 285, 300, 314, 330, 375, 380, 418, 471, 475, 500, 550, 570, 627, 628, 660, 750, 785, 825, 836, 942, 950, 1045, 1100, 1140, 1254, 1375, 1425, 1500, 1570, 1650, 1727, 1884, 1900, 2090, 2355, 2375, 2508, 2750, 2850, 2983, 3135, 3140, 3300, 3454, 3925, 4125, 4180, 4710, 4750, 5181, 5225, 5500, 5700, 5966, 6270, 6908, 7125, 7850, 8250, 8635, 8949, 9420, 9500, 10362, 10450, 11775, 11932, 12540, 14250, 14915, 15675, 15700, 16500, 17270, 17898, 19625, 20724, 20900, 23550, 25905, 26125, 28500, 29830, 31350, 32813, 34540, 35796, 39250, 43175, 44745, 47100, 51810, 52250, 58875, 59660, 62700, 65626, 74575, 78375, 78500, 86350, 89490, 98439, 103620, 104500, 117750, 129525, 131252, 149150, 156750, 164065, 172700, 178980, 196878, 215875, 223725, 235500, 259050, 298300, 313500, 328130, 372875, 393756, 431750, 447450, 492195, 518100, 647625, 656260, 745750, 820325, 863500, 894900, 984390, 1118625, 1295250, 1491500, 1640650, 1968780, 2237250, 2460975, 2590500, 3281300, 4101625, 4474500, 4921950, 8203250, 9843900, 12304875, 16406500, 24609750, 49219500]

約数ペア:

[(1, 49219500), (2, 24609750), (3, 16406500), (4, 12304875), (5, 9843900), (6, 8203250), (10, 4921950), (11, 4474500), (12, 4101625), (15, 3281300), (19, 2590500), (20, 2460975), (22, 2237250), (25, 1968780), (30, 1640650), (33, 1491500), (38, 1295250), (44, 1118625), (50, 984390), (55, 894900), (57, 863500), (60, 820325), (66, 745750), (75, 656260), (76, 647625), (95, 518100), (100, 492195), (110, 447450), (114, 431750), (125, 393756), (132, 372875), (150, 328130), (157, 313500), (165, 298300), (190, 259050), (209, 235500), (220, 223725), (228, 215875), (250, 196878), (275, 178980), (285, 172700), (300, 164065), (314, 156750), (330, 149150), (375, 131252), (380, 129525), (418, 117750), (471, 104500), (475, 103620), (500, 98439), (550, 89490), (570, 86350), (627, 78500), (628, 78375), (660, 74575), (750, 65626), (785, 62700), (825, 59660), (836, 58875), (942, 52250), (950, 51810), (1045, 47100), (1100, 44745), (1140, 43175), (1254, 39250), (1375, 35796), (1425, 34540), (1500, 32813), (1570, 31350), (1650, 29830), (1727, 28500), (1884, 26125), (1900, 25905), (2090, 23550), (2355, 20900), (2375, 20724), (2508, 19625), (2750, 17898), (2850, 17270), (2983, 16500), (3135, 15700), (3140, 15675), (3300, 14915), (3454, 14250), (3925, 12540), (4125, 11932), (4180, 11775), (4710, 10450), (4750, 10362), (5181, 9500), (5225, 9420), (5500, 8949), (5700, 8635), (5966, 8250), (6270, 7850), (6908, 7125)]