448662552

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 128

約数和(自身を含む): 1242931200

約数和(自身を除く): 794268648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 127, 134, 156, 169, 201, 254, 268, 312, 338, 381, 402, 507, 508, 536, 676, 762, 804, 871, 1014, 1016, 1352, 1524, 1608, 1651, 1742, 2028, 2197, 2613, 3048, 3302, 3484, 4056, 4394, 4953, 5226, 6591, 6604, 6968, 8509, 8788, 9906, 10452, 11323, 13182, 13208, 17018, 17576, 19812, 20904, 21463, 22646, 25527, 26364, 33969, 34036, 39624, 42926, 45292, 51054, 52728, 64389, 67938, 68072, 85852, 90584, 102108, 110617, 128778, 135876, 147199, 171704, 204216, 221234, 257556, 271752, 279019, 294398, 331851, 441597, 442468, 515112, 558038, 588796, 663702, 837057, 883194, 884936, 1116076, 1177592, 1327404, 1438021, 1674114, 1766388, 2232152, 2654808, 2876042, 3348228, 3532776, 4314063, 5752084, 6696456, 8628126, 11504168, 17256252, 18694273, 34512504, 37388546, 56082819, 74777092, 112165638, 149554184, 224331276, 448662552]

約数ペア:

[(1, 448662552), (2, 224331276), (3, 149554184), (4, 112165638), (6, 74777092), (8, 56082819), (12, 37388546), (13, 34512504), (24, 18694273), (26, 17256252), (39, 11504168), (52, 8628126), (67, 6696456), (78, 5752084), (104, 4314063), (127, 3532776), (134, 3348228), (156, 2876042), (169, 2654808), (201, 2232152), (254, 1766388), (268, 1674114), (312, 1438021), (338, 1327404), (381, 1177592), (402, 1116076), (507, 884936), (508, 883194), (536, 837057), (676, 663702), (762, 588796), (804, 558038), (871, 515112), (1014, 442468), (1016, 441597), (1352, 331851), (1524, 294398), (1608, 279019), (1651, 271752), (1742, 257556), (2028, 221234), (2197, 204216), (2613, 171704), (3048, 147199), (3302, 135876), (3484, 128778), (4056, 110617), (4394, 102108), (4953, 90584), (5226, 85852), (6591, 68072), (6604, 67938), (6968, 64389), (8509, 52728), (8788, 51054), (9906, 45292), (10452, 42926), (11323, 39624), (13182, 34036), (13208, 33969), (17018, 26364), (17576, 25527), (19812, 22646), (20904, 21463)]