1652803880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9661}}^1$

素因数の和:9739

約数の個数: 128

約数和(自身を含む): 4674862080

約数和(自身を除く): 3022058200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 47, 52, 56, 65, 70, 91, 94, 104, 130, 140, 182, 188, 235, 260, 280, 329, 364, 376, 455, 470, 520, 611, 658, 728, 910, 940, 1222, 1316, 1645, 1820, 1880, 2444, 2632, 3055, 3290, 3640, 4277, 4888, 6110, 6580, 8554, 9661, 12220, 13160, 17108, 19322, 21385, 24440, 34216, 38644, 42770, 48305, 67627, 77288, 85540, 96610, 125593, 135254, 171080, 193220, 251186, 270508, 338135, 386440, 454067, 502372, 541016, 627965, 676270, 879151, 908134, 1004744, 1255930, 1352540, 1758302, 1816268, 2270335, 2511860, 2705080, 3178469, 3516604, 3632536, 4395755, 4540670, 5023720, 5902871, 6356938, 7033208, 8791510, 9081340, 11805742, 12713876, 15892345, 17583020, 18162680, 23611484, 25427752, 29514355, 31784690, 35166040, 41320097, 47222968, 59028710, 63569380, 82640194, 118057420, 127138760, 165280388, 206600485, 236114840, 330560776, 413200970, 826401940, 1652803880]

約数ペア:

[(1, 1652803880), (2, 826401940), (4, 413200970), (5, 330560776), (7, 236114840), (8, 206600485), (10, 165280388), (13, 127138760), (14, 118057420), (20, 82640194), (26, 63569380), (28, 59028710), (35, 47222968), (40, 41320097), (47, 35166040), (52, 31784690), (56, 29514355), (65, 25427752), (70, 23611484), (91, 18162680), (94, 17583020), (104, 15892345), (130, 12713876), (140, 11805742), (182, 9081340), (188, 8791510), (235, 7033208), (260, 6356938), (280, 5902871), (329, 5023720), (364, 4540670), (376, 4395755), (455, 3632536), (470, 3516604), (520, 3178469), (611, 2705080), (658, 2511860), (728, 2270335), (910, 1816268), (940, 1758302), (1222, 1352540), (1316, 1255930), (1645, 1004744), (1820, 908134), (1880, 879151), (2444, 676270), (2632, 627965), (3055, 541016), (3290, 502372), (3640, 454067), (4277, 386440), (4888, 338135), (6110, 270508), (6580, 251186), (8554, 193220), (9661, 171080), (12220, 135254), (13160, 125593), (17108, 96610), (19322, 85540), (21385, 77288), (24440, 67627), (34216, 48305), (38644, 42770)]