16898879256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{29611}}^1$

素因数の和:29749

約数の個数: 128

約数和(自身を含む): 50032435200

約数和(自身を除く): 33133555944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 79, 84, 86, 129, 158, 168, 172, 237, 258, 301, 316, 344, 474, 516, 553, 602, 632, 903, 948, 1032, 1106, 1204, 1659, 1806, 1896, 2212, 2408, 3318, 3397, 3612, 4424, 6636, 6794, 7224, 10191, 13272, 13588, 20382, 23779, 27176, 29611, 40764, 47558, 59222, 71337, 81528, 88833, 95116, 118444, 142674, 177666, 190232, 207277, 236888, 285348, 355332, 414554, 570696, 621831, 710664, 829108, 1243662, 1273273, 1658216, 2339269, 2487324, 2546546, 3819819, 4678538, 4974648, 5093092, 7017807, 7639638, 8912911, 9357076, 10186184, 14035614, 15279276, 16374883, 17825822, 18714152, 26738733, 28071228, 30558552, 32749766, 35651644, 49124649, 53477466, 56142456, 65499532, 71303288, 98249298, 100588567, 106954932, 130999064, 196498596, 201177134, 213909864, 301765701, 392997192, 402354268, 603531402, 704119969, 804708536, 1207062804, 1408239938, 2112359907, 2414125608, 2816479876, 4224719814, 5632959752, 8449439628, 16898879256]

約数ペア:

[(1, 16898879256), (2, 8449439628), (3, 5632959752), (4, 4224719814), (6, 2816479876), (7, 2414125608), (8, 2112359907), (12, 1408239938), (14, 1207062804), (21, 804708536), (24, 704119969), (28, 603531402), (42, 402354268), (43, 392997192), (56, 301765701), (79, 213909864), (84, 201177134), (86, 196498596), (129, 130999064), (158, 106954932), (168, 100588567), (172, 98249298), (237, 71303288), (258, 65499532), (301, 56142456), (316, 53477466), (344, 49124649), (474, 35651644), (516, 32749766), (553, 30558552), (602, 28071228), (632, 26738733), (903, 18714152), (948, 17825822), (1032, 16374883), (1106, 15279276), (1204, 14035614), (1659, 10186184), (1806, 9357076), (1896, 8912911), (2212, 7639638), (2408, 7017807), (3318, 5093092), (3397, 4974648), (3612, 4678538), (4424, 3819819), (6636, 2546546), (6794, 2487324), (7224, 2339269), (10191, 1658216), (13272, 1273273), (13588, 1243662), (20382, 829108), (23779, 710664), (27176, 621831), (29611, 570696), (40764, 414554), (47558, 355332), (59222, 285348), (71337, 236888), (81528, 207277), (88833, 190232), (95116, 177666), (118444, 142674)]