2854458144

素因数分解:

$2^5\times 3^4\times {\mathrm{47}}^1\times {\mathrm{23431}}^1$

素因数の和:23500

約数の個数: 120

約数和(自身を含む): 8573862528

約数和(自身を除く): 5719404384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 81, 94, 96, 108, 141, 144, 162, 188, 216, 282, 288, 324, 376, 423, 432, 564, 648, 752, 846, 864, 1128, 1269, 1296, 1504, 1692, 2256, 2538, 2592, 3384, 3807, 4512, 5076, 6768, 7614, 10152, 13536, 15228, 20304, 23431, 30456, 40608, 46862, 60912, 70293, 93724, 121824, 140586, 187448, 210879, 281172, 374896, 421758, 562344, 632637, 749792, 843516, 1101257, 1124688, 1265274, 1687032, 1897911, 2202514, 2249376, 2530548, 3303771, 3374064, 3795822, 4405028, 5061096, 6607542, 6748128, 7591644, 8810056, 9911313, 10122192, 13215084, 15183288, 17620112, 19822626, 20244384, 26430168, 29733939, 30366576, 35240224, 39645252, 52860336, 59467878, 60733152, 79290504, 89201817, 105720672, 118935756, 158581008, 178403634, 237871512, 317162016, 356807268, 475743024, 713614536, 951486048, 1427229072, 2854458144]

約数ペア:

[(1, 2854458144), (2, 1427229072), (3, 951486048), (4, 713614536), (6, 475743024), (8, 356807268), (9, 317162016), (12, 237871512), (16, 178403634), (18, 158581008), (24, 118935756), (27, 105720672), (32, 89201817), (36, 79290504), (47, 60733152), (48, 59467878), (54, 52860336), (72, 39645252), (81, 35240224), (94, 30366576), (96, 29733939), (108, 26430168), (141, 20244384), (144, 19822626), (162, 17620112), (188, 15183288), (216, 13215084), (282, 10122192), (288, 9911313), (324, 8810056), (376, 7591644), (423, 6748128), (432, 6607542), (564, 5061096), (648, 4405028), (752, 3795822), (846, 3374064), (864, 3303771), (1128, 2530548), (1269, 2249376), (1296, 2202514), (1504, 1897911), (1692, 1687032), (2256, 1265274), (2538, 1124688), (2592, 1101257), (3384, 843516), (3807, 749792), (4512, 632637), (5076, 562344), (6768, 421758), (7614, 374896), (10152, 281172), (13536, 210879), (15228, 187448), (20304, 140586), (23431, 121824), (30456, 93724), (40608, 70293), (46862, 60912)]