544892260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2137}}^1$

素因数の和:2237

約数の個数: 96

約数和(自身を含む): 1336164480

約数和(自身を除く): 791272220

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 61, 76, 95, 110, 122, 190, 209, 220, 244, 305, 380, 418, 610, 671, 836, 1045, 1159, 1220, 1342, 2090, 2137, 2318, 2684, 3355, 4180, 4274, 4636, 5795, 6710, 8548, 10685, 11590, 12749, 13420, 21370, 23180, 23507, 25498, 40603, 42740, 47014, 50996, 63745, 81206, 94028, 117535, 127490, 130357, 162412, 203015, 235070, 254980, 260714, 406030, 446633, 470140, 521428, 651785, 812060, 893266, 1303570, 1433927, 1786532, 2233165, 2476783, 2607140, 2867854, 4466330, 4953566, 5735708, 7169635, 8932660, 9907132, 12383915, 14339270, 24767830, 27244613, 28678540, 49535660, 54489226, 108978452, 136223065, 272446130, 544892260]

約数ペア:

[(1, 544892260), (2, 272446130), (4, 136223065), (5, 108978452), (10, 54489226), (11, 49535660), (19, 28678540), (20, 27244613), (22, 24767830), (38, 14339270), (44, 12383915), (55, 9907132), (61, 8932660), (76, 7169635), (95, 5735708), (110, 4953566), (122, 4466330), (190, 2867854), (209, 2607140), (220, 2476783), (244, 2233165), (305, 1786532), (380, 1433927), (418, 1303570), (610, 893266), (671, 812060), (836, 651785), (1045, 521428), (1159, 470140), (1220, 446633), (1342, 406030), (2090, 260714), (2137, 254980), (2318, 235070), (2684, 203015), (3355, 162412), (4180, 130357), (4274, 127490), (4636, 117535), (5795, 94028), (6710, 81206), (8548, 63745), (10685, 50996), (11590, 47014), (12749, 42740), (13420, 40603), (21370, 25498), (23180, 23507)]