304181416

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^4\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 120

約数和(自身を含む): 743567850

約数和(自身を除く): 439386434

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 53, 56, 77, 88, 98, 106, 121, 154, 196, 212, 242, 308, 371, 392, 424, 484, 539, 583, 616, 742, 847, 968, 1078, 1166, 1331, 1484, 1694, 2156, 2332, 2597, 2662, 2968, 3388, 4081, 4312, 4664, 5194, 5324, 5929, 6413, 6776, 8162, 9317, 10388, 10648, 11858, 12826, 14641, 16324, 18634, 20776, 23716, 25652, 28567, 29282, 32648, 37268, 44891, 47432, 51304, 57134, 58564, 65219, 70543, 74536, 89782, 102487, 114268, 117128, 130438, 141086, 179564, 204974, 228536, 260876, 282172, 314237, 359128, 409948, 493801, 521752, 564344, 628474, 717409, 775973, 819896, 987602, 1256948, 1434818, 1551946, 1975204, 2513896, 2869636, 3103892, 3456607, 3950408, 5431811, 5739272, 6207784, 6913214, 10863622, 13826428, 21727244, 27652856, 38022677, 43454488, 76045354, 152090708, 304181416]

約数ペア:

[(1, 304181416), (2, 152090708), (4, 76045354), (7, 43454488), (8, 38022677), (11, 27652856), (14, 21727244), (22, 13826428), (28, 10863622), (44, 6913214), (49, 6207784), (53, 5739272), (56, 5431811), (77, 3950408), (88, 3456607), (98, 3103892), (106, 2869636), (121, 2513896), (154, 1975204), (196, 1551946), (212, 1434818), (242, 1256948), (308, 987602), (371, 819896), (392, 775973), (424, 717409), (484, 628474), (539, 564344), (583, 521752), (616, 493801), (742, 409948), (847, 359128), (968, 314237), (1078, 282172), (1166, 260876), (1331, 228536), (1484, 204974), (1694, 179564), (2156, 141086), (2332, 130438), (2597, 117128), (2662, 114268), (2968, 102487), (3388, 89782), (4081, 74536), (4312, 70543), (4664, 65219), (5194, 58564), (5324, 57134), (5929, 51304), (6413, 47432), (6776, 44891), (8162, 37268), (9317, 32648), (10388, 29282), (10648, 28567), (11858, 25652), (12826, 23716), (14641, 20776), (16324, 18634)]