19493647272

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{37463}}^1$

素因数の和:37565

約数の個数: 160

約数和(自身を含む): 60381478080

約数和(自身を除く): 40887830808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 73, 81, 88, 99, 108, 132, 146, 162, 198, 216, 219, 264, 292, 297, 324, 396, 438, 584, 594, 648, 657, 792, 803, 876, 891, 1188, 1314, 1606, 1752, 1782, 1971, 2376, 2409, 2628, 3212, 3564, 3942, 4818, 5256, 5913, 6424, 7128, 7227, 7884, 9636, 11826, 14454, 15768, 19272, 21681, 23652, 28908, 37463, 43362, 47304, 57816, 65043, 74926, 86724, 112389, 130086, 149852, 173448, 224778, 260172, 299704, 337167, 412093, 449556, 520344, 674334, 824186, 899112, 1011501, 1236279, 1348668, 1648372, 2023002, 2472558, 2697336, 2734799, 3034503, 3296744, 3708837, 4046004, 4945116, 5469598, 6069006, 7417674, 8092008, 8204397, 9890232, 10939196, 11126511, 12138012, 14835348, 16408794, 21878392, 22253022, 24276024, 24613191, 29670696, 30082789, 32817588, 33379533, 44506044, 49226382, 60165578, 65635176, 66759066, 73839573, 89012088, 90248367, 98452764, 120331156, 133518132, 147679146, 180496734, 196905528, 221518719, 240662312, 267036264, 270745101, 295358292, 360993468, 443037438, 541490202, 590716584, 721986936, 812235303, 886074876, 1082980404, 1624470606, 1772149752, 2165960808, 2436705909, 3248941212, 4873411818, 6497882424, 9746823636, 19493647272]

約数ペア:

[(1, 19493647272), (2, 9746823636), (3, 6497882424), (4, 4873411818), (6, 3248941212), (8, 2436705909), (9, 2165960808), (11, 1772149752), (12, 1624470606), (18, 1082980404), (22, 886074876), (24, 812235303), (27, 721986936), (33, 590716584), (36, 541490202), (44, 443037438), (54, 360993468), (66, 295358292), (72, 270745101), (73, 267036264), (81, 240662312), (88, 221518719), (99, 196905528), (108, 180496734), (132, 147679146), (146, 133518132), (162, 120331156), (198, 98452764), (216, 90248367), (219, 89012088), (264, 73839573), (292, 66759066), (297, 65635176), (324, 60165578), (396, 49226382), (438, 44506044), (584, 33379533), (594, 32817588), (648, 30082789), (657, 29670696), (792, 24613191), (803, 24276024), (876, 22253022), (891, 21878392), (1188, 16408794), (1314, 14835348), (1606, 12138012), (1752, 11126511), (1782, 10939196), (1971, 9890232), (2376, 8204397), (2409, 8092008), (2628, 7417674), (3212, 6069006), (3564, 5469598), (3942, 4945116), (4818, 4046004), (5256, 3708837), (5913, 3296744), (6424, 3034503), (7128, 2734799), (7227, 2697336), (7884, 2472558), (9636, 2023002), (11826, 1648372), (14454, 1348668), (15768, 1236279), (19272, 1011501), (21681, 899112), (23652, 824186), (28908, 674334), (37463, 520344), (43362, 449556), (47304, 412093), (57816, 337167), (65043, 299704), (74926, 260172), (86724, 224778), (112389, 173448), (130086, 149852)]