740215152

素因数分解:

$2^4\times 3^3\times {\mathrm{191}}^1\times {\mathrm{8971}}^1$

素因数の和:9179

約数の個数: 80

約数和(自身を含む): 2136053760

約数和(自身を除く): 1395838608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 191, 216, 382, 432, 573, 764, 1146, 1528, 1719, 2292, 3056, 3438, 4584, 5157, 6876, 8971, 9168, 10314, 13752, 17942, 20628, 26913, 27504, 35884, 41256, 53826, 71768, 80739, 82512, 107652, 143536, 161478, 215304, 242217, 322956, 430608, 484434, 645912, 968868, 1291824, 1713461, 1937736, 3426922, 3875472, 5140383, 6853844, 10280766, 13707688, 15421149, 20561532, 27415376, 30842298, 41123064, 46263447, 61684596, 82246128, 92526894, 123369192, 185053788, 246738384, 370107576, 740215152]

約数ペア:

[(1, 740215152), (2, 370107576), (3, 246738384), (4, 185053788), (6, 123369192), (8, 92526894), (9, 82246128), (12, 61684596), (16, 46263447), (18, 41123064), (24, 30842298), (27, 27415376), (36, 20561532), (48, 15421149), (54, 13707688), (72, 10280766), (108, 6853844), (144, 5140383), (191, 3875472), (216, 3426922), (382, 1937736), (432, 1713461), (573, 1291824), (764, 968868), (1146, 645912), (1528, 484434), (1719, 430608), (2292, 322956), (3056, 242217), (3438, 215304), (4584, 161478), (5157, 143536), (6876, 107652), (8971, 82512), (9168, 80739), (10314, 71768), (13752, 53826), (17942, 41256), (20628, 35884), (26913, 27504)]