387374736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{60679}}^1$

素因数の和:60716

約数の個数: 80

約数和(自身を含む): 1203891200

約数和(自身を除く): 816516464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 60679, 121358, 182037, 242716, 364074, 424753, 485432, 728148, 849506, 970864, 1152901, 1274259, 1456296, 1699012, 2305802, 2548518, 2912592, 3398024, 3458703, 4611604, 5097036, 6796048, 6917406, 8070307, 9223208, 10194072, 13834812, 16140614, 18446416, 20388144, 24210921, 27669624, 32281228, 48421842, 55339248, 64562456, 96843684, 129124912, 193687368, 387374736]

約数ペア:

[(1, 387374736), (2, 193687368), (3, 129124912), (4, 96843684), (6, 64562456), (7, 55339248), (8, 48421842), (12, 32281228), (14, 27669624), (16, 24210921), (19, 20388144), (21, 18446416), (24, 16140614), (28, 13834812), (38, 10194072), (42, 9223208), (48, 8070307), (56, 6917406), (57, 6796048), (76, 5097036), (84, 4611604), (112, 3458703), (114, 3398024), (133, 2912592), (152, 2548518), (168, 2305802), (228, 1699012), (266, 1456296), (304, 1274259), (336, 1152901), (399, 970864), (456, 849506), (532, 728148), (798, 485432), (912, 424753), (1064, 364074), (1596, 242716), (2128, 182037), (3192, 121358), (6384, 60679)]