20038961232

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{147571}}^1$

素因数の和:147649

約数の個数: 120

約数和(自身を含む): 59947288128

約数和(自身を除く): 39908326896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 41, 46, 48, 69, 72, 82, 92, 123, 138, 144, 164, 184, 207, 246, 276, 328, 368, 369, 414, 492, 552, 656, 738, 828, 943, 984, 1104, 1476, 1656, 1886, 1968, 2829, 2952, 3312, 3772, 5658, 5904, 7544, 8487, 11316, 15088, 16974, 22632, 33948, 45264, 67896, 135792, 147571, 295142, 442713, 590284, 885426, 1180568, 1328139, 1770852, 2361136, 2656278, 3394133, 3541704, 5312556, 6050411, 6788266, 7083408, 10182399, 10625112, 12100822, 13576532, 18151233, 20364798, 21250224, 24201644, 27153064, 30547197, 36302466, 40729596, 48403288, 54306128, 54453699, 61094394, 72604932, 81459192, 96806576, 108907398, 122188788, 139159453, 145209864, 162918384, 217814796, 244377576, 278318906, 290419728, 417478359, 435629592, 488755152, 556637812, 834956718, 871259184, 1113275624, 1252435077, 1669913436, 2226551248, 2504870154, 3339826872, 5009740308, 6679653744, 10019480616, 20038961232]

約数ペア:

[(1, 20038961232), (2, 10019480616), (3, 6679653744), (4, 5009740308), (6, 3339826872), (8, 2504870154), (9, 2226551248), (12, 1669913436), (16, 1252435077), (18, 1113275624), (23, 871259184), (24, 834956718), (36, 556637812), (41, 488755152), (46, 435629592), (48, 417478359), (69, 290419728), (72, 278318906), (82, 244377576), (92, 217814796), (123, 162918384), (138, 145209864), (144, 139159453), (164, 122188788), (184, 108907398), (207, 96806576), (246, 81459192), (276, 72604932), (328, 61094394), (368, 54453699), (369, 54306128), (414, 48403288), (492, 40729596), (552, 36302466), (656, 30547197), (738, 27153064), (828, 24201644), (943, 21250224), (984, 20364798), (1104, 18151233), (1476, 13576532), (1656, 12100822), (1886, 10625112), (1968, 10182399), (2829, 7083408), (2952, 6788266), (3312, 6050411), (3772, 5312556), (5658, 3541704), (5904, 3394133), (7544, 2656278), (8487, 2361136), (11316, 1770852), (15088, 1328139), (16974, 1180568), (22632, 885426), (33948, 590284), (45264, 442713), (67896, 295142), (135792, 147571)]