1034712420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{11353}}^1$

素因数の和:11410

約数の個数: 144

約数和(自身を含む): 3479228928

約数和(自身を除く): 2444516508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 49, 60, 62, 70, 84, 93, 98, 105, 124, 140, 147, 155, 186, 196, 210, 217, 245, 294, 310, 372, 420, 434, 465, 490, 588, 620, 651, 735, 868, 930, 980, 1085, 1302, 1470, 1519, 1860, 2170, 2604, 2940, 3038, 3255, 4340, 4557, 6076, 6510, 7595, 9114, 11353, 13020, 15190, 18228, 22706, 22785, 30380, 34059, 45412, 45570, 56765, 68118, 79471, 91140, 113530, 136236, 158942, 170295, 227060, 238413, 317884, 340590, 351943, 397355, 476826, 556297, 681180, 703886, 794710, 953652, 1055829, 1112594, 1192065, 1407772, 1589420, 1668891, 1759715, 2111658, 2225188, 2384130, 2463601, 2781485, 3337782, 3519430, 4223316, 4768260, 4927202, 5279145, 5562970, 6675564, 7038860, 7390803, 8344455, 9854404, 10558290, 11125940, 12318005, 14781606, 16688910, 17245207, 21116580, 24636010, 29563212, 33377820, 34490414, 36954015, 49272020, 51735621, 68980828, 73908030, 86226035, 103471242, 147816060, 172452070, 206942484, 258678105, 344904140, 517356210, 1034712420]

約数ペア:

[(1, 1034712420), (2, 517356210), (3, 344904140), (4, 258678105), (5, 206942484), (6, 172452070), (7, 147816060), (10, 103471242), (12, 86226035), (14, 73908030), (15, 68980828), (20, 51735621), (21, 49272020), (28, 36954015), (30, 34490414), (31, 33377820), (35, 29563212), (42, 24636010), (49, 21116580), (60, 17245207), (62, 16688910), (70, 14781606), (84, 12318005), (93, 11125940), (98, 10558290), (105, 9854404), (124, 8344455), (140, 7390803), (147, 7038860), (155, 6675564), (186, 5562970), (196, 5279145), (210, 4927202), (217, 4768260), (245, 4223316), (294, 3519430), (310, 3337782), (372, 2781485), (420, 2463601), (434, 2384130), (465, 2225188), (490, 2111658), (588, 1759715), (620, 1668891), (651, 1589420), (735, 1407772), (868, 1192065), (930, 1112594), (980, 1055829), (1085, 953652), (1302, 794710), (1470, 703886), (1519, 681180), (1860, 556297), (2170, 476826), (2604, 397355), (2940, 351943), (3038, 340590), (3255, 317884), (4340, 238413), (4557, 227060), (6076, 170295), (6510, 158942), (7595, 136236), (9114, 113530), (11353, 91140), (13020, 79471), (15190, 68118), (18228, 56765), (22706, 45570), (22785, 45412), (30380, 34059)]