1660305612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1019}}^1$

素因数の和:1220

約数の個数: 144

約数和(自身を含む): 4805619840

約数和(自身を除く): 3145314228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 163, 196, 204, 238, 294, 326, 357, 476, 489, 588, 652, 714, 833, 978, 1019, 1141, 1428, 1666, 1956, 2038, 2282, 2499, 2771, 3057, 3332, 3423, 4076, 4564, 4998, 5542, 6114, 6846, 7133, 7987, 8313, 9996, 11084, 12228, 13692, 14266, 15974, 16626, 17323, 19397, 21399, 23961, 28532, 31948, 33252, 34646, 38794, 42798, 47922, 49931, 51969, 58191, 69292, 77588, 85596, 95844, 99862, 103938, 116382, 121261, 135779, 149793, 166097, 199724, 207876, 232764, 242522, 271558, 299586, 332194, 363783, 407337, 485044, 498291, 543116, 599172, 664388, 727566, 814674, 848827, 996582, 1162679, 1455132, 1629348, 1697654, 1993164, 2325358, 2546481, 2823649, 3395308, 3488037, 4650716, 5092962, 5647298, 6976074, 8138753, 8470947, 10185924, 11294596, 13952148, 16277506, 16941894, 19765543, 24416259, 32555012, 33883788, 39531086, 48832518, 59296629, 79062172, 97665036, 118593258, 138358801, 237186516, 276717602, 415076403, 553435204, 830152806, 1660305612]

約数ペア:

[(1, 1660305612), (2, 830152806), (3, 553435204), (4, 415076403), (6, 276717602), (7, 237186516), (12, 138358801), (14, 118593258), (17, 97665036), (21, 79062172), (28, 59296629), (34, 48832518), (42, 39531086), (49, 33883788), (51, 32555012), (68, 24416259), (84, 19765543), (98, 16941894), (102, 16277506), (119, 13952148), (147, 11294596), (163, 10185924), (196, 8470947), (204, 8138753), (238, 6976074), (294, 5647298), (326, 5092962), (357, 4650716), (476, 3488037), (489, 3395308), (588, 2823649), (652, 2546481), (714, 2325358), (833, 1993164), (978, 1697654), (1019, 1629348), (1141, 1455132), (1428, 1162679), (1666, 996582), (1956, 848827), (2038, 814674), (2282, 727566), (2499, 664388), (2771, 599172), (3057, 543116), (3332, 498291), (3423, 485044), (4076, 407337), (4564, 363783), (4998, 332194), (5542, 299586), (6114, 271558), (6846, 242522), (7133, 232764), (7987, 207876), (8313, 199724), (9996, 166097), (11084, 149793), (12228, 135779), (13692, 121261), (14266, 116382), (15974, 103938), (16626, 99862), (17323, 95844), (19397, 85596), (21399, 77588), (23961, 69292), (28532, 58191), (31948, 51969), (33252, 49931), (34646, 47922), (38794, 42798)]