98420280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{117167}}^1$

素因数の和:117188

約数の個数: 64

約数和(自身を含む): 337443840

約数和(自身を除く): 239023560

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, 117167, 234334, 351501, 468668, 585835, 703002, 820169, 937336, 1171670, 1406004, 1640338, 1757505, 2343340, 2460507, 2812008, 3280676, 3515010, 4100845, 4686680, 4921014, 6561352, 7030020, 8201690, 9842028, 12302535, 14060040, 16403380, 19684056, 24605070, 32806760, 49210140, 98420280]

約数ペア:

[(1, 98420280), (2, 49210140), (3, 32806760), (4, 24605070), (5, 19684056), (6, 16403380), (7, 14060040), (8, 12302535), (10, 9842028), (12, 8201690), (14, 7030020), (15, 6561352), (20, 4921014), (21, 4686680), (24, 4100845), (28, 3515010), (30, 3280676), (35, 2812008), (40, 2460507), (42, 2343340), (56, 1757505), (60, 1640338), (70, 1406004), (84, 1171670), (105, 937336), (120, 820169), (140, 703002), (168, 585835), (210, 468668), (280, 351501), (420, 234334), (840, 117167)]