45131688

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1571}}^1$

素因数の和:1612

約数の個数: 128

約数和(自身を含む): 150912000

約数和(自身を除く): 105780312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1571, 1596, 2052, 2394, 3142, 3192, 3591, 4104, 4713, 4788, 6284, 7182, 9426, 9576, 10997, 12568, 14139, 14364, 18852, 21994, 28278, 28728, 29849, 32991, 37704, 42417, 43988, 56556, 59698, 65982, 84834, 87976, 89547, 98973, 113112, 119396, 131964, 169668, 179094, 197946, 208943, 238792, 263928, 268641, 296919, 339336, 358188, 395892, 417886, 537282, 593838, 626829, 716376, 791784, 805923, 835772, 1074564, 1187676, 1253658, 1611846, 1671544, 1880487, 2149128, 2375352, 2507316, 3223692, 3760974, 5014632, 5641461, 6447384, 7521948, 11282922, 15043896, 22565844, 45131688]

約数ペア:

[(1, 45131688), (2, 22565844), (3, 15043896), (4, 11282922), (6, 7521948), (7, 6447384), (8, 5641461), (9, 5014632), (12, 3760974), (14, 3223692), (18, 2507316), (19, 2375352), (21, 2149128), (24, 1880487), (27, 1671544), (28, 1611846), (36, 1253658), (38, 1187676), (42, 1074564), (54, 835772), (56, 805923), (57, 791784), (63, 716376), (72, 626829), (76, 593838), (84, 537282), (108, 417886), (114, 395892), (126, 358188), (133, 339336), (152, 296919), (168, 268641), (171, 263928), (189, 238792), (216, 208943), (228, 197946), (252, 179094), (266, 169668), (342, 131964), (378, 119396), (399, 113112), (456, 98973), (504, 89547), (513, 87976), (532, 84834), (684, 65982), (756, 59698), (798, 56556), (1026, 43988), (1064, 42417), (1197, 37704), (1368, 32991), (1512, 29849), (1571, 28728), (1596, 28278), (2052, 21994), (2394, 18852), (3142, 14364), (3192, 14139), (3591, 12568), (4104, 10997), (4713, 9576), (4788, 9426), (6284, 7182)]