98885120

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 120

約数和(自身を含む): 252566424

約数和(自身を除く): 153681304

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 107, 128, 152, 160, 190, 214, 256, 304, 320, 361, 380, 428, 512, 535, 608, 640, 722, 760, 856, 1070, 1216, 1280, 1444, 1520, 1712, 1805, 2033, 2140, 2432, 2560, 2888, 3040, 3424, 3610, 4066, 4280, 4864, 5776, 6080, 6848, 7220, 8132, 8560, 9728, 10165, 11552, 12160, 13696, 14440, 16264, 17120, 20330, 23104, 24320, 27392, 28880, 32528, 34240, 38627, 40660, 46208, 48640, 54784, 57760, 65056, 68480, 77254, 81320, 92416, 115520, 130112, 136960, 154508, 162640, 184832, 193135, 231040, 260224, 273920, 309016, 325280, 386270, 462080, 520448, 618032, 650560, 772540, 924160, 1040896, 1236064, 1301120, 1545080, 2472128, 2602240, 3090160, 4944256, 5204480, 6180320, 9888512, 12360640, 19777024, 24721280, 49442560, 98885120]

約数ペア:

[(1, 98885120), (2, 49442560), (4, 24721280), (5, 19777024), (8, 12360640), (10, 9888512), (16, 6180320), (19, 5204480), (20, 4944256), (32, 3090160), (38, 2602240), (40, 2472128), (64, 1545080), (76, 1301120), (80, 1236064), (95, 1040896), (107, 924160), (128, 772540), (152, 650560), (160, 618032), (190, 520448), (214, 462080), (256, 386270), (304, 325280), (320, 309016), (361, 273920), (380, 260224), (428, 231040), (512, 193135), (535, 184832), (608, 162640), (640, 154508), (722, 136960), (760, 130112), (856, 115520), (1070, 92416), (1216, 81320), (1280, 77254), (1444, 68480), (1520, 65056), (1712, 57760), (1805, 54784), (2033, 48640), (2140, 46208), (2432, 40660), (2560, 38627), (2888, 34240), (3040, 32528), (3424, 28880), (3610, 27392), (4066, 24320), (4280, 23104), (4864, 20330), (5776, 17120), (6080, 16264), (6848, 14440), (7220, 13696), (8132, 12160), (8560, 11552), (9728, 10165)]