16481304

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:689

約数の個数: 96

約数和(自身を含む): 52060320

約数和(自身を除く): 35579016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 53, 56, 63, 72, 84, 106, 126, 159, 168, 212, 252, 318, 371, 424, 477, 504, 617, 636, 742, 954, 1113, 1234, 1272, 1484, 1851, 1908, 2226, 2468, 2968, 3339, 3702, 3816, 4319, 4452, 4936, 5553, 6678, 7404, 8638, 8904, 11106, 12957, 13356, 14808, 17276, 22212, 25914, 26712, 32701, 34552, 38871, 44424, 51828, 65402, 77742, 98103, 103656, 130804, 155484, 196206, 228907, 261608, 294309, 310968, 392412, 457814, 588618, 686721, 784824, 915628, 1177236, 1373442, 1831256, 2060163, 2354472, 2746884, 4120326, 5493768, 8240652, 16481304]

約数ペア:

[(1, 16481304), (2, 8240652), (3, 5493768), (4, 4120326), (6, 2746884), (7, 2354472), (8, 2060163), (9, 1831256), (12, 1373442), (14, 1177236), (18, 915628), (21, 784824), (24, 686721), (28, 588618), (36, 457814), (42, 392412), (53, 310968), (56, 294309), (63, 261608), (72, 228907), (84, 196206), (106, 155484), (126, 130804), (159, 103656), (168, 98103), (212, 77742), (252, 65402), (318, 51828), (371, 44424), (424, 38871), (477, 34552), (504, 32701), (617, 26712), (636, 25914), (742, 22212), (954, 17276), (1113, 14808), (1234, 13356), (1272, 12957), (1484, 11106), (1851, 8904), (1908, 8638), (2226, 7404), (2468, 6678), (2968, 5553), (3339, 4936), (3702, 4452), (3816, 4319)]