293749260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2113}}^1$

素因数の和:2463

約数の個数: 96

約数和(自身を含む): 943283712

約数和(自身を除く): 649534452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 331, 420, 662, 993, 1324, 1655, 1986, 2113, 2317, 3310, 3972, 4226, 4634, 4965, 6339, 6620, 6951, 8452, 9268, 9930, 10565, 11585, 12678, 13902, 14791, 19860, 21130, 23170, 25356, 27804, 29582, 31695, 34755, 42260, 44373, 46340, 59164, 63390, 69510, 73955, 88746, 126780, 139020, 147910, 177492, 221865, 295820, 443730, 699403, 887460, 1398806, 2098209, 2797612, 3497015, 4196418, 4895821, 6994030, 8392836, 9791642, 10491045, 13988060, 14687463, 19583284, 20982090, 24479105, 29374926, 41964180, 48958210, 58749852, 73437315, 97916420, 146874630, 293749260]

約数ペア:

[(1, 293749260), (2, 146874630), (3, 97916420), (4, 73437315), (5, 58749852), (6, 48958210), (7, 41964180), (10, 29374926), (12, 24479105), (14, 20982090), (15, 19583284), (20, 14687463), (21, 13988060), (28, 10491045), (30, 9791642), (35, 8392836), (42, 6994030), (60, 4895821), (70, 4196418), (84, 3497015), (105, 2797612), (140, 2098209), (210, 1398806), (331, 887460), (420, 699403), (662, 443730), (993, 295820), (1324, 221865), (1655, 177492), (1986, 147910), (2113, 139020), (2317, 126780), (3310, 88746), (3972, 73955), (4226, 69510), (4634, 63390), (4965, 59164), (6339, 46340), (6620, 44373), (6951, 42260), (8452, 34755), (9268, 31695), (9930, 29582), (10565, 27804), (11585, 25356), (12678, 23170), (13902, 21130), (14791, 19860)]