3528366975

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{751}}^1$

素因数の和:950

約数の個数: 144

約数和(自身を含む): 7661255680

約数和(自身を除く): 4132888705

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 35, 45, 57, 63, 75, 95, 105, 133, 157, 171, 175, 225, 285, 315, 399, 471, 475, 525, 665, 751, 785, 855, 1099, 1197, 1413, 1425, 1575, 1995, 2253, 2355, 2983, 3297, 3325, 3755, 3925, 4275, 5257, 5495, 5985, 6759, 7065, 8949, 9891, 9975, 11265, 11775, 14269, 14915, 15771, 16485, 18775, 20881, 26285, 26847, 27475, 29925, 33795, 35325, 42807, 44745, 47313, 49455, 56325, 62643, 71345, 74575, 78855, 82425, 99883, 104405, 117907, 128421, 131425, 134235, 168975, 187929, 214035, 223725, 236565, 247275, 299649, 313215, 353721, 356725, 394275, 499415, 522025, 589535, 642105, 671175, 825349, 898947, 939645, 1061163, 1070175, 1182825, 1498245, 1566075, 1768605, 2240233, 2476047, 2497075, 2947675, 3210525, 4126745, 4494735, 4698225, 5305815, 6720699, 7428141, 7491225, 8843025, 11201165, 12380235, 15681631, 20162097, 20633725, 22473675, 26529075, 33603495, 37140705, 47044893, 56005825, 61901175, 78408155, 100810485, 141134679, 168017475, 185703525, 235224465, 392040775, 504052425, 705673395, 1176122325, 3528366975]

約数ペア:

[(1, 3528366975), (3, 1176122325), (5, 705673395), (7, 504052425), (9, 392040775), (15, 235224465), (19, 185703525), (21, 168017475), (25, 141134679), (35, 100810485), (45, 78408155), (57, 61901175), (63, 56005825), (75, 47044893), (95, 37140705), (105, 33603495), (133, 26529075), (157, 22473675), (171, 20633725), (175, 20162097), (225, 15681631), (285, 12380235), (315, 11201165), (399, 8843025), (471, 7491225), (475, 7428141), (525, 6720699), (665, 5305815), (751, 4698225), (785, 4494735), (855, 4126745), (1099, 3210525), (1197, 2947675), (1413, 2497075), (1425, 2476047), (1575, 2240233), (1995, 1768605), (2253, 1566075), (2355, 1498245), (2983, 1182825), (3297, 1070175), (3325, 1061163), (3755, 939645), (3925, 898947), (4275, 825349), (5257, 671175), (5495, 642105), (5985, 589535), (6759, 522025), (7065, 499415), (8949, 394275), (9891, 356725), (9975, 353721), (11265, 313215), (11775, 299649), (14269, 247275), (14915, 236565), (15771, 223725), (16485, 214035), (18775, 187929), (20881, 168975), (26285, 134235), (26847, 131425), (27475, 128421), (29925, 117907), (33795, 104405), (35325, 99883), (42807, 82425), (44745, 78855), (47313, 74575), (49455, 71345), (56325, 62643)]