1044654910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 2113166880

約数和(自身を除く): 1068511970

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 107, 109, 130, 169, 214, 218, 265, 338, 530, 535, 545, 689, 845, 1070, 1090, 1378, 1391, 1417, 1690, 2782, 2834, 3445, 5671, 5777, 6890, 6955, 7085, 8957, 11342, 11554, 11663, 13910, 14170, 17914, 18083, 18421, 23326, 28355, 28885, 36166, 36842, 44785, 56710, 57770, 58315, 73723, 75101, 89570, 90415, 92105, 116630, 147446, 150202, 151619, 180830, 184210, 303238, 368615, 375505, 618139, 737230, 751010, 758095, 958399, 976313, 1236278, 1516190, 1916798, 1952626, 1971047, 3090695, 3942094, 4791995, 4881565, 6181390, 8035807, 9583990, 9763130, 9855235, 16071614, 19710470, 40179035, 80358070, 104465491, 208930982, 522327455, 1044654910]

約数ペア:

[(1, 1044654910), (2, 522327455), (5, 208930982), (10, 104465491), (13, 80358070), (26, 40179035), (53, 19710470), (65, 16071614), (106, 9855235), (107, 9763130), (109, 9583990), (130, 8035807), (169, 6181390), (214, 4881565), (218, 4791995), (265, 3942094), (338, 3090695), (530, 1971047), (535, 1952626), (545, 1916798), (689, 1516190), (845, 1236278), (1070, 976313), (1090, 958399), (1378, 758095), (1391, 751010), (1417, 737230), (1690, 618139), (2782, 375505), (2834, 368615), (3445, 303238), (5671, 184210), (5777, 180830), (6890, 151619), (6955, 150202), (7085, 147446), (8957, 116630), (11342, 92105), (11554, 90415), (11663, 89570), (13910, 75101), (14170, 73723), (17914, 58315), (18083, 57770), (18421, 56710), (23326, 44785), (28355, 36842), (28885, 36166)]