2192318720

素因数分解:

$2^8\times 5^1\times {\mathrm{107}}^1\times {\mathrm{16007}}^1$

素因数の和:16135

約数の個数: 72

約数和(自身を含む): 5300697024

約数和(自身を除く): 3108378304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 128, 160, 214, 256, 320, 428, 535, 640, 856, 1070, 1280, 1712, 2140, 3424, 4280, 6848, 8560, 13696, 16007, 17120, 27392, 32014, 34240, 64028, 68480, 80035, 128056, 136960, 160070, 256112, 320140, 512224, 640280, 1024448, 1280560, 1712749, 2048896, 2561120, 3425498, 4097792, 5122240, 6850996, 8563745, 10244480, 13701992, 17127490, 20488960, 27403984, 34254980, 54807968, 68509960, 109615936, 137019920, 219231872, 274039840, 438463744, 548079680, 1096159360, 2192318720]

約数ペア:

[(1, 2192318720), (2, 1096159360), (4, 548079680), (5, 438463744), (8, 274039840), (10, 219231872), (16, 137019920), (20, 109615936), (32, 68509960), (40, 54807968), (64, 34254980), (80, 27403984), (107, 20488960), (128, 17127490), (160, 13701992), (214, 10244480), (256, 8563745), (320, 6850996), (428, 5122240), (535, 4097792), (640, 3425498), (856, 2561120), (1070, 2048896), (1280, 1712749), (1712, 1280560), (2140, 1024448), (3424, 640280), (4280, 512224), (6848, 320140), (8560, 256112), (13696, 160070), (16007, 136960), (17120, 128056), (27392, 80035), (32014, 68480), (34240, 64028)]