754003728

素因数分解:

$2^4\times 3^5\times {\mathrm{89}}^1\times {\mathrm{2179}}^1$

素因数の和:2291

約数の個数: 120

約数和(自身を含む): 2213920800

約数和(自身を除く): 1459917072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 89, 108, 144, 162, 178, 216, 243, 267, 324, 356, 432, 486, 534, 648, 712, 801, 972, 1068, 1296, 1424, 1602, 1944, 2136, 2179, 2403, 3204, 3888, 4272, 4358, 4806, 6408, 6537, 7209, 8716, 9612, 12816, 13074, 14418, 17432, 19224, 19611, 21627, 26148, 28836, 34864, 38448, 39222, 43254, 52296, 57672, 58833, 78444, 86508, 104592, 115344, 117666, 156888, 173016, 176499, 193931, 235332, 313776, 346032, 352998, 387862, 470664, 529497, 581793, 705996, 775724, 941328, 1058994, 1163586, 1411992, 1551448, 1745379, 2117988, 2327172, 2823984, 3102896, 3490758, 4235976, 4654344, 5236137, 6981516, 8471952, 9308688, 10472274, 13963032, 15708411, 20944548, 27926064, 31416822, 41889096, 47125233, 62833644, 83778192, 94250466, 125667288, 188500932, 251334576, 377001864, 754003728]

約数ペア:

[(1, 754003728), (2, 377001864), (3, 251334576), (4, 188500932), (6, 125667288), (8, 94250466), (9, 83778192), (12, 62833644), (16, 47125233), (18, 41889096), (24, 31416822), (27, 27926064), (36, 20944548), (48, 15708411), (54, 13963032), (72, 10472274), (81, 9308688), (89, 8471952), (108, 6981516), (144, 5236137), (162, 4654344), (178, 4235976), (216, 3490758), (243, 3102896), (267, 2823984), (324, 2327172), (356, 2117988), (432, 1745379), (486, 1551448), (534, 1411992), (648, 1163586), (712, 1058994), (801, 941328), (972, 775724), (1068, 705996), (1296, 581793), (1424, 529497), (1602, 470664), (1944, 387862), (2136, 352998), (2179, 346032), (2403, 313776), (3204, 235332), (3888, 193931), (4272, 176499), (4358, 173016), (4806, 156888), (6408, 117666), (6537, 115344), (7209, 104592), (8716, 86508), (9612, 78444), (12816, 58833), (13074, 57672), (14418, 52296), (17432, 43254), (19224, 39222), (19611, 38448), (21627, 34864), (26148, 28836)]