13705258980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1717451}}^1$

素因数の和:1717489

約数の個数: 96

約数和(自身を含む): 46165109760

約数和(自身を除く): 32459850780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 1717451, 3434902, 5152353, 6869804, 8587255, 10304706, 12022157, 17174510, 20609412, 24044314, 25761765, 32631569, 34349020, 36066471, 48088628, 51523530, 60110785, 65263138, 72132942, 97894707, 103047060, 120221570, 130526276, 144265884, 163157845, 180332355, 195789414, 228420983, 240443140, 326315690, 360664710, 391578828, 456841966, 489473535, 652631380, 685262949, 721329420, 913683932, 978947070, 1142104915, 1370525898, 1957894140, 2284209830, 2741051796, 3426314745, 4568419660, 6852629490, 13705258980]

約数ペア:

[(1, 13705258980), (2, 6852629490), (3, 4568419660), (4, 3426314745), (5, 2741051796), (6, 2284209830), (7, 1957894140), (10, 1370525898), (12, 1142104915), (14, 978947070), (15, 913683932), (19, 721329420), (20, 685262949), (21, 652631380), (28, 489473535), (30, 456841966), (35, 391578828), (38, 360664710), (42, 326315690), (57, 240443140), (60, 228420983), (70, 195789414), (76, 180332355), (84, 163157845), (95, 144265884), (105, 130526276), (114, 120221570), (133, 103047060), (140, 97894707), (190, 72132942), (210, 65263138), (228, 60110785), (266, 51523530), (285, 48088628), (380, 36066471), (399, 34349020), (420, 32631569), (532, 25761765), (570, 24044314), (665, 20609412), (798, 17174510), (1140, 12022157), (1330, 10304706), (1596, 8587255), (1995, 6869804), (2660, 5152353), (3990, 3434902), (7980, 1717451)]