4454392020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5507}}^1$

素因数の和:5610

約数の個数: 192

約数和(自身を含む): 14457574656

約数和(自身を除く): 10003182636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 61, 65, 68, 78, 85, 102, 122, 130, 156, 170, 183, 195, 204, 221, 244, 255, 260, 305, 340, 366, 390, 442, 510, 610, 663, 732, 780, 793, 884, 915, 1020, 1037, 1105, 1220, 1326, 1586, 1830, 2074, 2210, 2379, 2652, 3111, 3172, 3315, 3660, 3965, 4148, 4420, 4758, 5185, 5507, 6222, 6630, 7930, 9516, 10370, 11014, 11895, 12444, 13260, 13481, 15555, 15860, 16521, 20740, 22028, 23790, 26962, 27535, 31110, 33042, 40443, 47580, 53924, 55070, 62220, 66084, 67405, 71591, 80886, 82605, 93619, 110140, 134810, 143182, 161772, 165210, 187238, 202215, 214773, 269620, 280857, 286364, 330420, 335927, 357955, 374476, 404430, 429546, 468095, 561714, 671854, 715910, 808860, 859092, 936190, 1007781, 1073865, 1123428, 1217047, 1343708, 1404285, 1431820, 1679635, 1872380, 2015562, 2147730, 2434094, 2808570, 3359270, 3651141, 4031124, 4295460, 4367051, 4868188, 5038905, 5617140, 5710759, 6085235, 6718540, 7302282, 8734102, 10077810, 11421518, 12170470, 13101153, 14604564, 17132277, 17468204, 18255705, 20155620, 21835255, 22843036, 24340940, 26202306, 28553795, 34264554, 36511410, 43670510, 52404612, 57107590, 65505765, 68529108, 73022820, 74239867, 85661385, 87341020, 114215180, 131011530, 148479734, 171322770, 222719601, 262023060, 296959468, 342645540, 371199335, 445439202, 742398670, 890878404, 1113598005, 1484797340, 2227196010, 4454392020]

約数ペア:

[(1, 4454392020), (2, 2227196010), (3, 1484797340), (4, 1113598005), (5, 890878404), (6, 742398670), (10, 445439202), (12, 371199335), (13, 342645540), (15, 296959468), (17, 262023060), (20, 222719601), (26, 171322770), (30, 148479734), (34, 131011530), (39, 114215180), (51, 87341020), (52, 85661385), (60, 74239867), (61, 73022820), (65, 68529108), (68, 65505765), (78, 57107590), (85, 52404612), (102, 43670510), (122, 36511410), (130, 34264554), (156, 28553795), (170, 26202306), (183, 24340940), (195, 22843036), (204, 21835255), (221, 20155620), (244, 18255705), (255, 17468204), (260, 17132277), (305, 14604564), (340, 13101153), (366, 12170470), (390, 11421518), (442, 10077810), (510, 8734102), (610, 7302282), (663, 6718540), (732, 6085235), (780, 5710759), (793, 5617140), (884, 5038905), (915, 4868188), (1020, 4367051), (1037, 4295460), (1105, 4031124), (1220, 3651141), (1326, 3359270), (1586, 2808570), (1830, 2434094), (2074, 2147730), (2210, 2015562), (2379, 1872380), (2652, 1679635), (3111, 1431820), (3172, 1404285), (3315, 1343708), (3660, 1217047), (3965, 1123428), (4148, 1073865), (4420, 1007781), (4758, 936190), (5185, 859092), (5507, 808860), (6222, 715910), (6630, 671854), (7930, 561714), (9516, 468095), (10370, 429546), (11014, 404430), (11895, 374476), (12444, 357955), (13260, 335927), (13481, 330420), (15555, 286364), (15860, 280857), (16521, 269620), (20740, 214773), (22028, 202215), (23790, 187238), (26962, 165210), (27535, 161772), (31110, 143182), (33042, 134810), (40443, 110140), (47580, 93619), (53924, 82605), (55070, 80886), (62220, 71591), (66084, 67405)]