614828340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{523}}^1$

素因数の和:859

約数の個数: 192

約数和(自身を含む): 2197278720

約数和(自身を除く): 1582450380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 311, 315, 378, 420, 523, 540, 622, 630, 756, 933, 945, 1046, 1244, 1260, 1555, 1569, 1866, 1890, 2092, 2177, 2615, 2799, 3110, 3138, 3661, 3732, 3780, 4354, 4665, 4707, 5230, 5598, 6220, 6276, 6531, 7322, 7845, 8397, 8708, 9330, 9414, 10460, 10885, 10983, 11196, 13062, 13995, 14121, 14644, 15690, 16794, 18305, 18660, 18828, 19593, 21770, 21966, 23535, 26124, 27990, 28242, 31380, 32655, 32949, 33588, 36610, 39186, 41985, 43540, 43932, 47070, 54915, 55980, 56484, 58779, 65310, 65898, 70605, 73220, 78372, 83970, 94140, 97965, 98847, 109830, 117558, 130620, 131796, 141210, 162653, 164745, 167940, 195930, 197694, 219660, 235116, 282420, 293895, 325306, 329490, 391860, 395388, 487959, 494235, 587790, 650612, 658980, 813265, 975918, 988470, 1138571, 1175580, 1463877, 1626530, 1951836, 1976940, 2277142, 2439795, 2927754, 3253060, 3415713, 4391631, 4554284, 4879590, 5692855, 5855508, 6831426, 7319385, 8783262, 9759180, 10247139, 11385710, 13662852, 14638770, 17078565, 17566524, 20494278, 21958155, 22771420, 29277540, 30741417, 34157130, 40988556, 43916310, 51235695, 61482834, 68314260, 87832620, 102471390, 122965668, 153707085, 204942780, 307414170, 614828340]

約数ペア:

[(1, 614828340), (2, 307414170), (3, 204942780), (4, 153707085), (5, 122965668), (6, 102471390), (7, 87832620), (9, 68314260), (10, 61482834), (12, 51235695), (14, 43916310), (15, 40988556), (18, 34157130), (20, 30741417), (21, 29277540), (27, 22771420), (28, 21958155), (30, 20494278), (35, 17566524), (36, 17078565), (42, 14638770), (45, 13662852), (54, 11385710), (60, 10247139), (63, 9759180), (70, 8783262), (84, 7319385), (90, 6831426), (105, 5855508), (108, 5692855), (126, 4879590), (135, 4554284), (140, 4391631), (180, 3415713), (189, 3253060), (210, 2927754), (252, 2439795), (270, 2277142), (311, 1976940), (315, 1951836), (378, 1626530), (420, 1463877), (523, 1175580), (540, 1138571), (622, 988470), (630, 975918), (756, 813265), (933, 658980), (945, 650612), (1046, 587790), (1244, 494235), (1260, 487959), (1555, 395388), (1569, 391860), (1866, 329490), (1890, 325306), (2092, 293895), (2177, 282420), (2615, 235116), (2799, 219660), (3110, 197694), (3138, 195930), (3661, 167940), (3732, 164745), (3780, 162653), (4354, 141210), (4665, 131796), (4707, 130620), (5230, 117558), (5598, 109830), (6220, 98847), (6276, 97965), (6531, 94140), (7322, 83970), (7845, 78372), (8397, 73220), (8708, 70605), (9330, 65898), (9414, 65310), (10460, 58779), (10885, 56484), (10983, 55980), (11196, 54915), (13062, 47070), (13995, 43932), (14121, 43540), (14644, 41985), (15690, 39186), (16794, 36610), (18305, 33588), (18660, 32949), (18828, 32655), (19593, 31380), (21770, 28242), (21966, 27990), (23535, 26124)]