1522139080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21487}}^1$

素因数の和:21539

約数の個数: 128

約数和(自身を含む): 4455751680

約数和(自身を除く): 2933612600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 23, 28, 35, 40, 44, 46, 55, 56, 70, 77, 88, 92, 110, 115, 140, 154, 161, 184, 220, 230, 253, 280, 308, 322, 385, 440, 460, 506, 616, 644, 770, 805, 920, 1012, 1265, 1288, 1540, 1610, 1771, 2024, 2530, 3080, 3220, 3542, 5060, 6440, 7084, 8855, 10120, 14168, 17710, 21487, 35420, 42974, 70840, 85948, 107435, 150409, 171896, 214870, 236357, 300818, 429740, 472714, 494201, 601636, 752045, 859480, 945428, 988402, 1181785, 1203272, 1504090, 1654499, 1890856, 1976804, 2363570, 2471005, 3008180, 3308998, 3459407, 3953608, 4727140, 4942010, 5436211, 6016360, 6617996, 6918814, 8272495, 9454280, 9884020, 10872422, 13235992, 13837628, 16544990, 17297035, 19768040, 21744844, 27181055, 27675256, 33089980, 34594070, 38053477, 43489688, 54362110, 66179960, 69188140, 76106954, 108724220, 138376280, 152213908, 190267385, 217448440, 304427816, 380534770, 761069540, 1522139080]

約数ペア:

[(1, 1522139080), (2, 761069540), (4, 380534770), (5, 304427816), (7, 217448440), (8, 190267385), (10, 152213908), (11, 138376280), (14, 108724220), (20, 76106954), (22, 69188140), (23, 66179960), (28, 54362110), (35, 43489688), (40, 38053477), (44, 34594070), (46, 33089980), (55, 27675256), (56, 27181055), (70, 21744844), (77, 19768040), (88, 17297035), (92, 16544990), (110, 13837628), (115, 13235992), (140, 10872422), (154, 9884020), (161, 9454280), (184, 8272495), (220, 6918814), (230, 6617996), (253, 6016360), (280, 5436211), (308, 4942010), (322, 4727140), (385, 3953608), (440, 3459407), (460, 3308998), (506, 3008180), (616, 2471005), (644, 2363570), (770, 1976804), (805, 1890856), (920, 1654499), (1012, 1504090), (1265, 1203272), (1288, 1181785), (1540, 988402), (1610, 945428), (1771, 859480), (2024, 752045), (2530, 601636), (3080, 494201), (3220, 472714), (3542, 429740), (5060, 300818), (6440, 236357), (7084, 214870), (8855, 171896), (10120, 150409), (14168, 107435), (17710, 85948), (21487, 70840), (35420, 42974)]