140806368

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{733}}^1$

素因数の和:801

約数の個数: 144

約数和(自身を含む): 432825120

約数和(自身を除く): 292018752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 32, 36, 46, 48, 58, 69, 72, 87, 92, 96, 116, 138, 144, 174, 184, 207, 232, 261, 276, 288, 348, 368, 414, 464, 522, 552, 667, 696, 733, 736, 828, 928, 1044, 1104, 1334, 1392, 1466, 1656, 2001, 2088, 2199, 2208, 2668, 2784, 2932, 3312, 4002, 4176, 4398, 5336, 5864, 6003, 6597, 6624, 8004, 8352, 8796, 10672, 11728, 12006, 13194, 16008, 16859, 17592, 21257, 21344, 23456, 24012, 26388, 32016, 33718, 35184, 42514, 48024, 50577, 52776, 63771, 64032, 67436, 70368, 85028, 96048, 101154, 105552, 127542, 134872, 151731, 170056, 191313, 192096, 202308, 211104, 255084, 269744, 303462, 340112, 382626, 404616, 488911, 510168, 539488, 606924, 680224, 765252, 809232, 977822, 1020336, 1213848, 1466733, 1530504, 1618464, 1955644, 2040672, 2427696, 2933466, 3061008, 3911288, 4400199, 4855392, 5866932, 6122016, 7822576, 8800398, 11733864, 15645152, 17600796, 23467728, 35201592, 46935456, 70403184, 140806368]

約数ペア:

[(1, 140806368), (2, 70403184), (3, 46935456), (4, 35201592), (6, 23467728), (8, 17600796), (9, 15645152), (12, 11733864), (16, 8800398), (18, 7822576), (23, 6122016), (24, 5866932), (29, 4855392), (32, 4400199), (36, 3911288), (46, 3061008), (48, 2933466), (58, 2427696), (69, 2040672), (72, 1955644), (87, 1618464), (92, 1530504), (96, 1466733), (116, 1213848), (138, 1020336), (144, 977822), (174, 809232), (184, 765252), (207, 680224), (232, 606924), (261, 539488), (276, 510168), (288, 488911), (348, 404616), (368, 382626), (414, 340112), (464, 303462), (522, 269744), (552, 255084), (667, 211104), (696, 202308), (733, 192096), (736, 191313), (828, 170056), (928, 151731), (1044, 134872), (1104, 127542), (1334, 105552), (1392, 101154), (1466, 96048), (1656, 85028), (2001, 70368), (2088, 67436), (2199, 64032), (2208, 63771), (2668, 52776), (2784, 50577), (2932, 48024), (3312, 42514), (4002, 35184), (4176, 33718), (4398, 32016), (5336, 26388), (5864, 24012), (6003, 23456), (6597, 21344), (6624, 21257), (8004, 17592), (8352, 16859), (8796, 16008), (10672, 13194), (11728, 12006)]