19482144

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1014

約数の個数: 96

約数和(自身を含む): 58786560

約数和(自身を除く): 39304416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 152, 176, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 836, 912, 971, 1056, 1254, 1672, 1824, 1942, 2508, 2913, 3344, 3884, 5016, 5826, 6688, 7768, 10032, 10681, 11652, 15536, 18449, 20064, 21362, 23304, 31072, 32043, 36898, 42724, 46608, 55347, 64086, 73796, 85448, 93216, 110694, 128172, 147592, 170896, 202939, 221388, 256344, 295184, 341792, 405878, 442776, 512688, 590368, 608817, 811756, 885552, 1025376, 1217634, 1623512, 1771104, 2435268, 3247024, 4870536, 6494048, 9741072, 19482144]

約数ペア:

[(1, 19482144), (2, 9741072), (3, 6494048), (4, 4870536), (6, 3247024), (8, 2435268), (11, 1771104), (12, 1623512), (16, 1217634), (19, 1025376), (22, 885552), (24, 811756), (32, 608817), (33, 590368), (38, 512688), (44, 442776), (48, 405878), (57, 341792), (66, 295184), (76, 256344), (88, 221388), (96, 202939), (114, 170896), (132, 147592), (152, 128172), (176, 110694), (209, 93216), (228, 85448), (264, 73796), (304, 64086), (352, 55347), (418, 46608), (456, 42724), (528, 36898), (608, 32043), (627, 31072), (836, 23304), (912, 21362), (971, 20064), (1056, 18449), (1254, 15536), (1672, 11652), (1824, 10681), (1942, 10032), (2508, 7768), (2913, 6688), (3344, 5826), (3884, 5016)]