1071567390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:418

約数の個数: 128

約数和(自身を含む): 2752081920

約数和(自身を除く): 1680514530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 41, 62, 82, 93, 123, 155, 157, 179, 186, 205, 246, 310, 314, 358, 410, 465, 471, 537, 615, 785, 895, 930, 942, 1074, 1230, 1271, 1570, 1790, 2355, 2542, 2685, 3813, 4710, 4867, 5370, 5549, 6355, 6437, 7339, 7626, 9734, 11098, 12710, 12874, 14601, 14678, 16647, 19065, 19311, 22017, 24335, 27745, 28103, 29202, 32185, 33294, 36695, 38130, 38622, 44034, 48670, 55490, 56206, 64370, 73005, 73390, 83235, 84309, 96555, 110085, 140515, 146010, 166470, 168618, 193110, 199547, 220170, 227509, 281030, 399094, 421545, 455018, 598641, 682527, 843090, 871193, 997735, 1137545, 1152223, 1197282, 1365054, 1742386, 1995470, 2275090, 2304446, 2613579, 2993205, 3412635, 3456669, 4355965, 5227158, 5761115, 5986410, 6825270, 6913338, 8711930, 11522230, 13067895, 17283345, 26135790, 34566690, 35718913, 71437826, 107156739, 178594565, 214313478, 357189130, 535783695, 1071567390]

約数ペア:

[(1, 1071567390), (2, 535783695), (3, 357189130), (5, 214313478), (6, 178594565), (10, 107156739), (15, 71437826), (30, 35718913), (31, 34566690), (41, 26135790), (62, 17283345), (82, 13067895), (93, 11522230), (123, 8711930), (155, 6913338), (157, 6825270), (179, 5986410), (186, 5761115), (205, 5227158), (246, 4355965), (310, 3456669), (314, 3412635), (358, 2993205), (410, 2613579), (465, 2304446), (471, 2275090), (537, 1995470), (615, 1742386), (785, 1365054), (895, 1197282), (930, 1152223), (942, 1137545), (1074, 997735), (1230, 871193), (1271, 843090), (1570, 682527), (1790, 598641), (2355, 455018), (2542, 421545), (2685, 399094), (3813, 281030), (4710, 227509), (4867, 220170), (5370, 199547), (5549, 193110), (6355, 168618), (6437, 166470), (7339, 146010), (7626, 140515), (9734, 110085), (11098, 96555), (12710, 84309), (12874, 83235), (14601, 73390), (14678, 73005), (16647, 64370), (19065, 56206), (19311, 55490), (22017, 48670), (24335, 44034), (27745, 38622), (28103, 38130), (29202, 36695), (32185, 33294)]