98961240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{117811}}^1$

素因数の和:117832

約数の個数: 64

約数和(自身を含む): 339298560

約数和(自身を除く): 240337320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 117811, 235622, 353433, 471244, 589055, 706866, 824677, 942488, 1178110, 1413732, 1649354, 1767165, 2356220, 2474031, 2827464, 3298708, 3534330, 4123385, 4712440, 4948062, 6597416, 7068660, 8246770, 9896124, 12370155, 14137320, 16493540, 19792248, 24740310, 32987080, 49480620, 98961240]

約数ペア:

[(1, 98961240), (2, 49480620), (3, 32987080), (4, 24740310), (5, 19792248), (6, 16493540), (7, 14137320), (8, 12370155), (10, 9896124), (12, 8246770), (14, 7068660), (15, 6597416), (20, 4948062), (21, 4712440), (24, 4123385), (28, 3534330), (30, 3298708), (35, 2827464), (40, 2474031), (42, 2356220), (56, 1767165), (60, 1649354), (70, 1413732), (84, 1178110), (105, 942488), (120, 824677), (140, 706866), (168, 589055), (210, 471244), (280, 353433), (420, 235622), (840, 117811)]