470796690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5563}}^1$

素因数の和:5624

約数の個数: 128

約数和(自身を含む): 1435779072

約数和(自身を除く): 964982382

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 31, 35, 39, 42, 62, 65, 70, 78, 91, 93, 105, 130, 155, 182, 186, 195, 210, 217, 273, 310, 390, 403, 434, 455, 465, 546, 651, 806, 910, 930, 1085, 1209, 1302, 1365, 2015, 2170, 2418, 2730, 2821, 3255, 4030, 5563, 5642, 6045, 6510, 8463, 11126, 12090, 14105, 16689, 16926, 27815, 28210, 33378, 38941, 42315, 55630, 72319, 77882, 83445, 84630, 116823, 144638, 166890, 172453, 194705, 216957, 233646, 344906, 361595, 389410, 433914, 506233, 517359, 584115, 723190, 862265, 1012466, 1034718, 1084785, 1168230, 1207171, 1518699, 1724530, 2169570, 2241889, 2414342, 2531165, 2586795, 3037398, 3621513, 4483778, 5062330, 5173590, 6035855, 6725667, 7243026, 7593495, 11209445, 12071710, 13451334, 15186990, 15693223, 18107565, 22418890, 31386446, 33628335, 36215130, 47079669, 67256670, 78466115, 94159338, 156932230, 235398345, 470796690]

約数ペア:

[(1, 470796690), (2, 235398345), (3, 156932230), (5, 94159338), (6, 78466115), (7, 67256670), (10, 47079669), (13, 36215130), (14, 33628335), (15, 31386446), (21, 22418890), (26, 18107565), (30, 15693223), (31, 15186990), (35, 13451334), (39, 12071710), (42, 11209445), (62, 7593495), (65, 7243026), (70, 6725667), (78, 6035855), (91, 5173590), (93, 5062330), (105, 4483778), (130, 3621513), (155, 3037398), (182, 2586795), (186, 2531165), (195, 2414342), (210, 2241889), (217, 2169570), (273, 1724530), (310, 1518699), (390, 1207171), (403, 1168230), (434, 1084785), (455, 1034718), (465, 1012466), (546, 862265), (651, 723190), (806, 584115), (910, 517359), (930, 506233), (1085, 433914), (1209, 389410), (1302, 361595), (1365, 344906), (2015, 233646), (2170, 216957), (2418, 194705), (2730, 172453), (2821, 166890), (3255, 144638), (4030, 116823), (5563, 84630), (5642, 83445), (6045, 77882), (6510, 72319), (8463, 55630), (11126, 42315), (12090, 38941), (14105, 33378), (16689, 28210), (16926, 27815)]