2487486512

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{3701}}^1$

素因数の和:4086

約数の個数: 80

約数和(自身を含む): 5850107712

約数和(自身を除く): 3362621200

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 353, 476, 706, 952, 1412, 1904, 2471, 2824, 3701, 4942, 5648, 6001, 7402, 9884, 12002, 14804, 19768, 24004, 25907, 29608, 39536, 42007, 48008, 51814, 59216, 62917, 84014, 96016, 103628, 125834, 168028, 207256, 251668, 336056, 414512, 440419, 503336, 672112, 880838, 1006672, 1306453, 1761676, 2612906, 3523352, 5225812, 7046704, 9145171, 10451624, 18290342, 20903248, 22209701, 36580684, 44419402, 73161368, 88838804, 146322736, 155467907, 177677608, 310935814, 355355216, 621871628, 1243743256, 2487486512]

約数ペア:

[(1, 2487486512), (2, 1243743256), (4, 621871628), (7, 355355216), (8, 310935814), (14, 177677608), (16, 155467907), (17, 146322736), (28, 88838804), (34, 73161368), (56, 44419402), (68, 36580684), (112, 22209701), (119, 20903248), (136, 18290342), (238, 10451624), (272, 9145171), (353, 7046704), (476, 5225812), (706, 3523352), (952, 2612906), (1412, 1761676), (1904, 1306453), (2471, 1006672), (2824, 880838), (3701, 672112), (4942, 503336), (5648, 440419), (6001, 414512), (7402, 336056), (9884, 251668), (12002, 207256), (14804, 168028), (19768, 125834), (24004, 103628), (25907, 96016), (29608, 84014), (39536, 62917), (42007, 59216), (48008, 51814)]