1417904040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3203}}^1$

素因数の和:3272

約数の個数: 256

約数和(自身を含む): 5315051520

約数和(自身を除く): 3897147480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 31, 34, 35, 40, 42, 51, 56, 60, 62, 68, 70, 84, 85, 93, 102, 105, 119, 120, 124, 136, 140, 155, 168, 170, 186, 204, 210, 217, 238, 248, 255, 280, 310, 340, 357, 372, 408, 420, 434, 465, 476, 510, 527, 595, 620, 651, 680, 714, 744, 840, 868, 930, 952, 1020, 1054, 1085, 1190, 1240, 1302, 1428, 1581, 1736, 1785, 1860, 2040, 2108, 2170, 2380, 2604, 2635, 2856, 3162, 3203, 3255, 3570, 3689, 3720, 4216, 4340, 4760, 5208, 5270, 6324, 6406, 6510, 7140, 7378, 7905, 8680, 9609, 10540, 11067, 12648, 12812, 13020, 14280, 14756, 15810, 16015, 18445, 19218, 21080, 22134, 22421, 25624, 26040, 29512, 31620, 32030, 36890, 38436, 44268, 44842, 48045, 54451, 55335, 63240, 64060, 67263, 73780, 76872, 88536, 89684, 96090, 99293, 108902, 110670, 112105, 128120, 134526, 147560, 163353, 179368, 192180, 198586, 217804, 221340, 224210, 269052, 272255, 297879, 326706, 336315, 381157, 384360, 397172, 435608, 442680, 448420, 496465, 538104, 544510, 595758, 653412, 672630, 695051, 762314, 794344, 816765, 896840, 992930, 1089020, 1143471, 1191516, 1306824, 1345260, 1390102, 1489395, 1524628, 1633530, 1687981, 1905785, 1985860, 2085153, 2178040, 2286942, 2383032, 2690520, 2780204, 2978790, 3049256, 3267060, 3375962, 3475255, 3811570, 3971720, 4170306, 4573884, 5063943, 5560408, 5717355, 5957580, 6534120, 6751924, 6950510, 7623140, 8340612, 8439905, 9147768, 10127886, 10425765, 11434710, 11815867, 11915160, 13503848, 13901020, 15246280, 16681224, 16879810, 20255772, 20851530, 22869420, 23631734, 25319715, 27802040, 33759620, 35447601, 40511544, 41703060, 45738840, 47263468, 50639430, 59079335, 67519240, 70895202, 83406120, 94526936, 101278860, 118158670, 141790404, 177238005, 202557720, 236317340, 283580808, 354476010, 472634680, 708952020, 1417904040]

約数ペア:

[(1, 1417904040), (2, 708952020), (3, 472634680), (4, 354476010), (5, 283580808), (6, 236317340), (7, 202557720), (8, 177238005), (10, 141790404), (12, 118158670), (14, 101278860), (15, 94526936), (17, 83406120), (20, 70895202), (21, 67519240), (24, 59079335), (28, 50639430), (30, 47263468), (31, 45738840), (34, 41703060), (35, 40511544), (40, 35447601), (42, 33759620), (51, 27802040), (56, 25319715), (60, 23631734), (62, 22869420), (68, 20851530), (70, 20255772), (84, 16879810), (85, 16681224), (93, 15246280), (102, 13901020), (105, 13503848), (119, 11915160), (120, 11815867), (124, 11434710), (136, 10425765), (140, 10127886), (155, 9147768), (168, 8439905), (170, 8340612), (186, 7623140), (204, 6950510), (210, 6751924), (217, 6534120), (238, 5957580), (248, 5717355), (255, 5560408), (280, 5063943), (310, 4573884), (340, 4170306), (357, 3971720), (372, 3811570), (408, 3475255), (420, 3375962), (434, 3267060), (465, 3049256), (476, 2978790), (510, 2780204), (527, 2690520), (595, 2383032), (620, 2286942), (651, 2178040), (680, 2085153), (714, 1985860), (744, 1905785), (840, 1687981), (868, 1633530), (930, 1524628), (952, 1489395), (1020, 1390102), (1054, 1345260), (1085, 1306824), (1190, 1191516), (1240, 1143471), (1302, 1089020), (1428, 992930), (1581, 896840), (1736, 816765), (1785, 794344), (1860, 762314), (2040, 695051), (2108, 672630), (2170, 653412), (2380, 595758), (2604, 544510), (2635, 538104), (2856, 496465), (3162, 448420), (3203, 442680), (3255, 435608), (3570, 397172), (3689, 384360), (3720, 381157), (4216, 336315), (4340, 326706), (4760, 297879), (5208, 272255), (5270, 269052), (6324, 224210), (6406, 221340), (6510, 217804), (7140, 198586), (7378, 192180), (7905, 179368), (8680, 163353), (9609, 147560), (10540, 134526), (11067, 128120), (12648, 112105), (12812, 110670), (13020, 108902), (14280, 99293), (14756, 96090), (15810, 89684), (16015, 88536), (18445, 76872), (19218, 73780), (21080, 67263), (22134, 64060), (22421, 63240), (25624, 55335), (26040, 54451), (29512, 48045), (31620, 44842), (32030, 44268), (36890, 38436)]