308580451190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1493}}^1\times {\mathrm{10861}}^1$

素因数の和:12545

約数の個数: 64

約数和(自身を含む): 609906687552

約数和(自身を除く): 301326236362

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 173, 346, 865, 1493, 1730, 1903, 2986, 3806, 7465, 9515, 10861, 14930, 16423, 19030, 21722, 32846, 54305, 82115, 108610, 119471, 164230, 238942, 258289, 516578, 597355, 1194710, 1291445, 1878953, 2582890, 2841179, 3757906, 5682358, 9394765, 14205895, 16215473, 18789530, 20668483, 28411790, 32430946, 41336966, 81077365, 103342415, 162154730, 178370203, 206684830, 356740406, 891851015, 1783702030, 2805276829, 5610553658, 14026384145, 28052768290, 30858045119, 61716090238, 154290225595, 308580451190]

約数ペア:

[(1, 308580451190), (2, 154290225595), (5, 61716090238), (10, 30858045119), (11, 28052768290), (22, 14026384145), (55, 5610553658), (110, 2805276829), (173, 1783702030), (346, 891851015), (865, 356740406), (1493, 206684830), (1730, 178370203), (1903, 162154730), (2986, 103342415), (3806, 81077365), (7465, 41336966), (9515, 32430946), (10861, 28411790), (14930, 20668483), (16423, 18789530), (19030, 16215473), (21722, 14205895), (32846, 9394765), (54305, 5682358), (82115, 3757906), (108610, 2841179), (119471, 2582890), (164230, 1878953), (238942, 1291445), (258289, 1194710), (516578, 597355)]