4906381324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:252

約数の個数: 144

約数和(自身を含む): 10237183488

約数和(自身を除く): 5330802164

約数列:

[1, 2, 4, 13, 19, 26, 38, 47, 52, 67, 76, 83, 94, 134, 166, 188, 247, 268, 332, 361, 494, 611, 722, 871, 893, 988, 1079, 1222, 1273, 1444, 1577, 1742, 1786, 2158, 2444, 2546, 3149, 3154, 3484, 3572, 3901, 4316, 4693, 5092, 5561, 6298, 6308, 7802, 9386, 11122, 11609, 12596, 15604, 16549, 16967, 18772, 20501, 22244, 23218, 24187, 29963, 33098, 33934, 40937, 41002, 46436, 48374, 50713, 59831, 59926, 66196, 67868, 72293, 74119, 81874, 82004, 96748, 101426, 105659, 119662, 119852, 144586, 148238, 163748, 202852, 211318, 220571, 239324, 261367, 289172, 296476, 314431, 389519, 422636, 441142, 522734, 628862, 777803, 779038, 882284, 963547, 1045468, 1136789, 1257724, 1373567, 1408261, 1555606, 1558076, 1927094, 2007521, 2273578, 2747134, 2816522, 3111212, 3397771, 3854188, 4015042, 4547156, 4965973, 5494268, 5633044, 6795542, 8030084, 9931946, 13591084, 14778257, 18307393, 19863892, 26097773, 29556514, 36614786, 52195546, 59113028, 64557649, 73229572, 94353487, 104391092, 129115298, 188706974, 258230596, 377413948, 1226595331, 2453190662, 4906381324]

約数ペア:

[(1, 4906381324), (2, 2453190662), (4, 1226595331), (13, 377413948), (19, 258230596), (26, 188706974), (38, 129115298), (47, 104391092), (52, 94353487), (67, 73229572), (76, 64557649), (83, 59113028), (94, 52195546), (134, 36614786), (166, 29556514), (188, 26097773), (247, 19863892), (268, 18307393), (332, 14778257), (361, 13591084), (494, 9931946), (611, 8030084), (722, 6795542), (871, 5633044), (893, 5494268), (988, 4965973), (1079, 4547156), (1222, 4015042), (1273, 3854188), (1444, 3397771), (1577, 3111212), (1742, 2816522), (1786, 2747134), (2158, 2273578), (2444, 2007521), (2546, 1927094), (3149, 1558076), (3154, 1555606), (3484, 1408261), (3572, 1373567), (3901, 1257724), (4316, 1136789), (4693, 1045468), (5092, 963547), (5561, 882284), (6298, 779038), (6308, 777803), (7802, 628862), (9386, 522734), (11122, 441142), (11609, 422636), (12596, 389519), (15604, 314431), (16549, 296476), (16967, 289172), (18772, 261367), (20501, 239324), (22244, 220571), (23218, 211318), (24187, 202852), (29963, 163748), (33098, 148238), (33934, 144586), (40937, 119852), (41002, 119662), (46436, 105659), (48374, 101426), (50713, 96748), (59831, 82004), (59926, 81874), (66196, 74119), (67868, 72293)]