980974788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2953}}^1$

素因数の和:3057

約数の個数: 96

約数和(自身を含む): 2540912640

約数和(自身を除く): 1559937852

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 47, 57, 62, 76, 93, 94, 114, 124, 141, 186, 188, 228, 282, 372, 564, 589, 893, 1178, 1457, 1767, 1786, 2356, 2679, 2914, 2953, 3534, 3572, 4371, 5358, 5828, 5906, 7068, 8742, 8859, 10716, 11812, 17484, 17718, 27683, 35436, 55366, 56107, 83049, 91543, 110732, 112214, 138791, 166098, 168321, 183086, 224428, 274629, 277582, 332196, 336642, 366172, 416373, 549258, 555164, 673284, 832746, 1098516, 1665492, 1739317, 2637029, 3478634, 4302521, 5217951, 5274058, 6957268, 7911087, 8605042, 10435902, 10548116, 12907563, 15822174, 17210084, 20871804, 25815126, 31644348, 51630252, 81747899, 163495798, 245243697, 326991596, 490487394, 980974788]

約数ペア:

[(1, 980974788), (2, 490487394), (3, 326991596), (4, 245243697), (6, 163495798), (12, 81747899), (19, 51630252), (31, 31644348), (38, 25815126), (47, 20871804), (57, 17210084), (62, 15822174), (76, 12907563), (93, 10548116), (94, 10435902), (114, 8605042), (124, 7911087), (141, 6957268), (186, 5274058), (188, 5217951), (228, 4302521), (282, 3478634), (372, 2637029), (564, 1739317), (589, 1665492), (893, 1098516), (1178, 832746), (1457, 673284), (1767, 555164), (1786, 549258), (2356, 416373), (2679, 366172), (2914, 336642), (2953, 332196), (3534, 277582), (3572, 274629), (4371, 224428), (5358, 183086), (5828, 168321), (5906, 166098), (7068, 138791), (8742, 112214), (8859, 110732), (10716, 91543), (11812, 83049), (17484, 56107), (17718, 55366), (27683, 35436)]