412714260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:743

約数の個数: 216

約数和(自身を含む): 1478543976

約数和(自身を除く): 1065829716

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 73, 84, 90, 98, 105, 126, 140, 146, 147, 180, 196, 210, 219, 245, 252, 292, 294, 315, 365, 420, 438, 441, 490, 511, 588, 630, 641, 657, 730, 735, 876, 882, 980, 1022, 1095, 1260, 1282, 1314, 1460, 1470, 1533, 1764, 1923, 2044, 2190, 2205, 2555, 2564, 2628, 2940, 3066, 3205, 3285, 3577, 3846, 4380, 4410, 4487, 4599, 5110, 5769, 6132, 6410, 6570, 7154, 7665, 7692, 8820, 8974, 9198, 9615, 10220, 10731, 11538, 12820, 13140, 13461, 14308, 15330, 17885, 17948, 18396, 19230, 21462, 22435, 22995, 23076, 26922, 28845, 30660, 31409, 32193, 35770, 38460, 40383, 42924, 44870, 45990, 46793, 53655, 53844, 57690, 62818, 64386, 67305, 71540, 80766, 89740, 91980, 93586, 94227, 107310, 115380, 125636, 128772, 134610, 140379, 157045, 160965, 161532, 187172, 188454, 201915, 214620, 233965, 269220, 280758, 282681, 314090, 321930, 327551, 376908, 403830, 421137, 467930, 471135, 561516, 565362, 628180, 643860, 655102, 701895, 807660, 842274, 935860, 942270, 982653, 1130724, 1310204, 1403790, 1413405, 1637755, 1684548, 1884540, 1965306, 2105685, 2292857, 2807580, 2826810, 2947959, 3275510, 3930612, 4211370, 4585714, 4913265, 5653620, 5895918, 6551020, 6878571, 8422740, 9171428, 9826530, 11464285, 11791836, 13757142, 14739795, 19653060, 20635713, 22928570, 27514284, 29479590, 34392855, 41271426, 45857140, 58959180, 68785710, 82542852, 103178565, 137571420, 206357130, 412714260]

約数ペア:

[(1, 412714260), (2, 206357130), (3, 137571420), (4, 103178565), (5, 82542852), (6, 68785710), (7, 58959180), (9, 45857140), (10, 41271426), (12, 34392855), (14, 29479590), (15, 27514284), (18, 22928570), (20, 20635713), (21, 19653060), (28, 14739795), (30, 13757142), (35, 11791836), (36, 11464285), (42, 9826530), (45, 9171428), (49, 8422740), (60, 6878571), (63, 6551020), (70, 5895918), (73, 5653620), (84, 4913265), (90, 4585714), (98, 4211370), (105, 3930612), (126, 3275510), (140, 2947959), (146, 2826810), (147, 2807580), (180, 2292857), (196, 2105685), (210, 1965306), (219, 1884540), (245, 1684548), (252, 1637755), (292, 1413405), (294, 1403790), (315, 1310204), (365, 1130724), (420, 982653), (438, 942270), (441, 935860), (490, 842274), (511, 807660), (588, 701895), (630, 655102), (641, 643860), (657, 628180), (730, 565362), (735, 561516), (876, 471135), (882, 467930), (980, 421137), (1022, 403830), (1095, 376908), (1260, 327551), (1282, 321930), (1314, 314090), (1460, 282681), (1470, 280758), (1533, 269220), (1764, 233965), (1923, 214620), (2044, 201915), (2190, 188454), (2205, 187172), (2555, 161532), (2564, 160965), (2628, 157045), (2940, 140379), (3066, 134610), (3205, 128772), (3285, 125636), (3577, 115380), (3846, 107310), (4380, 94227), (4410, 93586), (4487, 91980), (4599, 89740), (5110, 80766), (5769, 71540), (6132, 67305), (6410, 64386), (6570, 62818), (7154, 57690), (7665, 53844), (7692, 53655), (8820, 46793), (8974, 45990), (9198, 44870), (9615, 42924), (10220, 40383), (10731, 38460), (11538, 35770), (12820, 32193), (13140, 31409), (13461, 30660), (14308, 28845), (15330, 26922), (17885, 23076), (17948, 22995), (18396, 22435), (19230, 21462)]