2017125552

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:551

約数の個数: 160

約数和(自身を含む): 5754006720

約数和(自身を除く): 3736881168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 197, 208, 244, 269, 312, 366, 394, 488, 538, 591, 624, 732, 788, 793, 807, 976, 1076, 1182, 1464, 1576, 1586, 1614, 2152, 2364, 2379, 2561, 2928, 3152, 3172, 3228, 3497, 4304, 4728, 4758, 5122, 6344, 6456, 6994, 7683, 9456, 9516, 10244, 10491, 12017, 12688, 12912, 13988, 15366, 16409, 19032, 20488, 20982, 24034, 27976, 30732, 32818, 36051, 38064, 40976, 41964, 48068, 49227, 52993, 55952, 61464, 65636, 72102, 83928, 96136, 98454, 105986, 122928, 131272, 144204, 156221, 158979, 167856, 192272, 196908, 211972, 213317, 262544, 288408, 312442, 317958, 393816, 423944, 426634, 468663, 576816, 624884, 635916, 639951, 688909, 787632, 847888, 853268, 937326, 1249768, 1271832, 1279902, 1377818, 1706536, 1874652, 2066727, 2499536, 2543664, 2559804, 2755636, 3232573, 3413072, 3749304, 4133454, 5119608, 5511272, 6465146, 7498608, 8266908, 9697719, 10239216, 11022544, 12930292, 16533816, 19395438, 25860584, 33067632, 38790876, 42023449, 51721168, 77581752, 84046898, 126070347, 155163504, 168093796, 252140694, 336187592, 504281388, 672375184, 1008562776, 2017125552]

約数ペア:

[(1, 2017125552), (2, 1008562776), (3, 672375184), (4, 504281388), (6, 336187592), (8, 252140694), (12, 168093796), (13, 155163504), (16, 126070347), (24, 84046898), (26, 77581752), (39, 51721168), (48, 42023449), (52, 38790876), (61, 33067632), (78, 25860584), (104, 19395438), (122, 16533816), (156, 12930292), (183, 11022544), (197, 10239216), (208, 9697719), (244, 8266908), (269, 7498608), (312, 6465146), (366, 5511272), (394, 5119608), (488, 4133454), (538, 3749304), (591, 3413072), (624, 3232573), (732, 2755636), (788, 2559804), (793, 2543664), (807, 2499536), (976, 2066727), (1076, 1874652), (1182, 1706536), (1464, 1377818), (1576, 1279902), (1586, 1271832), (1614, 1249768), (2152, 937326), (2364, 853268), (2379, 847888), (2561, 787632), (2928, 688909), (3152, 639951), (3172, 635916), (3228, 624884), (3497, 576816), (4304, 468663), (4728, 426634), (4758, 423944), (5122, 393816), (6344, 317958), (6456, 312442), (6994, 288408), (7683, 262544), (9456, 213317), (9516, 211972), (10244, 196908), (10491, 192272), (12017, 167856), (12688, 158979), (12912, 156221), (13988, 144204), (15366, 131272), (16409, 122928), (19032, 105986), (20488, 98454), (20982, 96136), (24034, 83928), (27976, 72102), (30732, 65636), (32818, 61464), (36051, 55952), (38064, 52993), (40976, 49227), (41964, 48068)]