300320412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{10867}}^1$

素因数の和:10935

約数の個数: 72

約数和(自身を含む): 832575744

約数和(自身を除く): 532255332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 3948, 4606, 6909, 9212, 10867, 13818, 21734, 27636, 32601, 43468, 65202, 76069, 130404, 152138, 228207, 304276, 456414, 510749, 532483, 912828, 1021498, 1064966, 1532247, 1597449, 2042996, 2129932, 3064494, 3194898, 3575243, 6128988, 6389796, 7150486, 10725729, 14300972, 21451458, 25026701, 42902916, 50053402, 75080103, 100106804, 150160206, 300320412]

約数ペア:

[(1, 300320412), (2, 150160206), (3, 100106804), (4, 75080103), (6, 50053402), (7, 42902916), (12, 25026701), (14, 21451458), (21, 14300972), (28, 10725729), (42, 7150486), (47, 6389796), (49, 6128988), (84, 3575243), (94, 3194898), (98, 3064494), (141, 2129932), (147, 2042996), (188, 1597449), (196, 1532247), (282, 1064966), (294, 1021498), (329, 912828), (564, 532483), (588, 510749), (658, 456414), (987, 304276), (1316, 228207), (1974, 152138), (2303, 130404), (3948, 76069), (4606, 65202), (6909, 43468), (9212, 32601), (10867, 27636), (13818, 21734)]