5177223964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{61}}^1\times {\mathrm{1409}}^1$

素因数の和:1559

約数の個数: 72

約数和(自身を含む): 10331994960

約数和(自身を除く): 5154770996

約数列:

[1, 2, 4, 11, 22, 37, 44, 61, 74, 122, 148, 244, 407, 671, 814, 1342, 1369, 1409, 1628, 2257, 2684, 2738, 2818, 4514, 5476, 5636, 9028, 15059, 15499, 24827, 30118, 30998, 49654, 52133, 60236, 61996, 83509, 85949, 99308, 104266, 167018, 171898, 208532, 334036, 343796, 573463, 918599, 945439, 1146926, 1837198, 1890878, 1928921, 2293852, 3180113, 3674396, 3781756, 3857842, 6360226, 7715684, 12720452, 21218131, 34981243, 42436262, 69962486, 84872524, 117664181, 139924972, 235328362, 470656724, 1294305991, 2588611982, 5177223964]

約数ペア:

[(1, 5177223964), (2, 2588611982), (4, 1294305991), (11, 470656724), (22, 235328362), (37, 139924972), (44, 117664181), (61, 84872524), (74, 69962486), (122, 42436262), (148, 34981243), (244, 21218131), (407, 12720452), (671, 7715684), (814, 6360226), (1342, 3857842), (1369, 3781756), (1409, 3674396), (1628, 3180113), (2257, 2293852), (2684, 1928921), (2738, 1890878), (2818, 1837198), (4514, 1146926), (5476, 945439), (5636, 918599), (9028, 573463), (15059, 343796), (15499, 334036), (24827, 208532), (30118, 171898), (30998, 167018), (49654, 104266), (52133, 99308), (60236, 85949), (61996, 83509)]