1621059936

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{28669}}^1$

素因数の和:28732

約数の個数: 96

約数和(自身を含む): 4623897600

約数和(自身を除く): 3002837664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1488, 1767, 1824, 2356, 2976, 3534, 4712, 7068, 9424, 14136, 18848, 28272, 28669, 56544, 57338, 86007, 114676, 172014, 229352, 344028, 458704, 544711, 688056, 888739, 917408, 1089422, 1376112, 1634133, 1777478, 2178844, 2666217, 2752224, 3268266, 3554956, 4357688, 5332434, 6536532, 7109912, 8715376, 10664868, 13073064, 14219824, 16886041, 17430752, 21329736, 26146128, 28439648, 33772082, 42659472, 50658123, 52292256, 67544164, 85318944, 101316246, 135088328, 202632492, 270176656, 405264984, 540353312, 810529968, 1621059936]

約数ペア:

[(1, 1621059936), (2, 810529968), (3, 540353312), (4, 405264984), (6, 270176656), (8, 202632492), (12, 135088328), (16, 101316246), (19, 85318944), (24, 67544164), (31, 52292256), (32, 50658123), (38, 42659472), (48, 33772082), (57, 28439648), (62, 26146128), (76, 21329736), (93, 17430752), (96, 16886041), (114, 14219824), (124, 13073064), (152, 10664868), (186, 8715376), (228, 7109912), (248, 6536532), (304, 5332434), (372, 4357688), (456, 3554956), (496, 3268266), (589, 2752224), (608, 2666217), (744, 2178844), (912, 1777478), (992, 1634133), (1178, 1376112), (1488, 1089422), (1767, 917408), (1824, 888739), (2356, 688056), (2976, 544711), (3534, 458704), (4712, 344028), (7068, 229352), (9424, 172014), (14136, 114676), (18848, 86007), (28272, 57338), (28669, 56544)]