330442938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 840153600

約数和(自身を除く): 509710662

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 89, 126, 158, 178, 237, 267, 373, 474, 534, 553, 623, 711, 746, 801, 1106, 1119, 1246, 1422, 1602, 1659, 1869, 2238, 2611, 3318, 3357, 3738, 4977, 5222, 5607, 6714, 7031, 7833, 9954, 11214, 14062, 15666, 21093, 23499, 29467, 33197, 42186, 46998, 49217, 58934, 63279, 66394, 88401, 98434, 99591, 126558, 147651, 176802, 199182, 206269, 232379, 265203, 295302, 298773, 412538, 442953, 464758, 530406, 597546, 618807, 697137, 885906, 1237614, 1394274, 1856421, 2091411, 2622563, 3712842, 4182822, 5245126, 7867689, 15735378, 18357941, 23603067, 36715882, 47206134, 55073823, 110147646, 165221469, 330442938]

約数ペア:

[(1, 330442938), (2, 165221469), (3, 110147646), (6, 55073823), (7, 47206134), (9, 36715882), (14, 23603067), (18, 18357941), (21, 15735378), (42, 7867689), (63, 5245126), (79, 4182822), (89, 3712842), (126, 2622563), (158, 2091411), (178, 1856421), (237, 1394274), (267, 1237614), (373, 885906), (474, 697137), (534, 618807), (553, 597546), (623, 530406), (711, 464758), (746, 442953), (801, 412538), (1106, 298773), (1119, 295302), (1246, 265203), (1422, 232379), (1602, 206269), (1659, 199182), (1869, 176802), (2238, 147651), (2611, 126558), (3318, 99591), (3357, 98434), (3738, 88401), (4977, 66394), (5222, 63279), (5607, 58934), (6714, 49217), (7031, 46998), (7833, 42186), (9954, 33197), (11214, 29467), (14062, 23499), (15666, 21093)]