371755472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1117}}^1$

素因数の和:1228

約数の個数: 80

約数和(自身を含む): 825137664

約数和(自身を除く): 453382192

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 61, 62, 88, 122, 124, 176, 244, 248, 341, 488, 496, 671, 682, 976, 1117, 1342, 1364, 1891, 2234, 2684, 2728, 3782, 4468, 5368, 5456, 7564, 8936, 10736, 12287, 15128, 17872, 20801, 24574, 30256, 34627, 41602, 49148, 68137, 69254, 83204, 98296, 136274, 138508, 166408, 196592, 272548, 277016, 332816, 380897, 545096, 554032, 749507, 761794, 1090192, 1499014, 1523588, 2112247, 2998028, 3047176, 4224494, 5996056, 6094352, 8448988, 11992112, 16897976, 23234717, 33795952, 46469434, 92938868, 185877736, 371755472]

約数ペア:

[(1, 371755472), (2, 185877736), (4, 92938868), (8, 46469434), (11, 33795952), (16, 23234717), (22, 16897976), (31, 11992112), (44, 8448988), (61, 6094352), (62, 5996056), (88, 4224494), (122, 3047176), (124, 2998028), (176, 2112247), (244, 1523588), (248, 1499014), (341, 1090192), (488, 761794), (496, 749507), (671, 554032), (682, 545096), (976, 380897), (1117, 332816), (1342, 277016), (1364, 272548), (1891, 196592), (2234, 166408), (2684, 138508), (2728, 136274), (3782, 98296), (4468, 83204), (5368, 69254), (5456, 68137), (7564, 49148), (8936, 41602), (10736, 34627), (12287, 30256), (15128, 24574), (17872, 20801)]