1001050758

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{719}}^1$

素因数の和:831

約数の個数: 128

約数和(自身を含む): 2488320000

約数和(自身を除く): 1487269242

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 59, 69, 114, 118, 138, 171, 177, 207, 342, 354, 414, 437, 513, 531, 621, 719, 874, 1026, 1062, 1121, 1242, 1311, 1357, 1438, 1593, 2157, 2242, 2622, 2714, 3186, 3363, 3933, 4071, 4314, 6471, 6726, 7866, 8142, 10089, 11799, 12213, 12942, 13661, 16537, 19413, 20178, 23598, 24426, 25783, 27322, 30267, 33074, 36639, 38826, 40983, 42421, 49611, 51566, 60534, 73278, 77349, 81966, 84842, 99222, 122949, 127263, 148833, 154698, 232047, 245898, 254526, 297666, 314203, 368847, 381789, 446499, 464094, 628406, 696141, 737694, 763578, 805999, 892998, 942609, 975683, 1145367, 1392282, 1611998, 1885218, 1951366, 2290734, 2417997, 2827827, 2927049, 4835994, 5655654, 5854098, 7253991, 8483481, 8781147, 14507982, 16966962, 17562294, 18537977, 21761973, 26343441, 37075954, 43523946, 52686882, 55613931, 111227862, 166841793, 333683586, 500525379, 1001050758]

約数ペア:

[(1, 1001050758), (2, 500525379), (3, 333683586), (6, 166841793), (9, 111227862), (18, 55613931), (19, 52686882), (23, 43523946), (27, 37075954), (38, 26343441), (46, 21761973), (54, 18537977), (57, 17562294), (59, 16966962), (69, 14507982), (114, 8781147), (118, 8483481), (138, 7253991), (171, 5854098), (177, 5655654), (207, 4835994), (342, 2927049), (354, 2827827), (414, 2417997), (437, 2290734), (513, 1951366), (531, 1885218), (621, 1611998), (719, 1392282), (874, 1145367), (1026, 975683), (1062, 942609), (1121, 892998), (1242, 805999), (1311, 763578), (1357, 737694), (1438, 696141), (1593, 628406), (2157, 464094), (2242, 446499), (2622, 381789), (2714, 368847), (3186, 314203), (3363, 297666), (3933, 254526), (4071, 245898), (4314, 232047), (6471, 154698), (6726, 148833), (7866, 127263), (8142, 122949), (10089, 99222), (11799, 84842), (12213, 81966), (12942, 77349), (13661, 73278), (16537, 60534), (19413, 51566), (20178, 49611), (23598, 42421), (24426, 40983), (25783, 38826), (27322, 36639), (30267, 33074)]