393290424

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1571}}^1$

素因数の和:1666

約数の個数: 128

約数和(自身を含む): 1169568000

約数和(自身を除く): 776277576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 61, 72, 76, 108, 114, 122, 152, 171, 183, 216, 228, 244, 342, 366, 456, 488, 513, 549, 684, 732, 1026, 1098, 1159, 1368, 1464, 1571, 1647, 2052, 2196, 2318, 3142, 3294, 3477, 4104, 4392, 4636, 4713, 6284, 6588, 6954, 9272, 9426, 10431, 12568, 13176, 13908, 14139, 18852, 20862, 27816, 28278, 29849, 31293, 37704, 41724, 42417, 56556, 59698, 62586, 83448, 84834, 89547, 95831, 113112, 119396, 125172, 169668, 179094, 191662, 238792, 250344, 268641, 287493, 339336, 358188, 383324, 537282, 574986, 716376, 766648, 805923, 862479, 1074564, 1149972, 1611846, 1724958, 1820789, 2149128, 2299944, 2587437, 3223692, 3449916, 3641578, 5174874, 5462367, 6447384, 6899832, 7283156, 10349748, 10924734, 14566312, 16387101, 20699496, 21849468, 32774202, 43698936, 49161303, 65548404, 98322606, 131096808, 196645212, 393290424]

約数ペア:

[(1, 393290424), (2, 196645212), (3, 131096808), (4, 98322606), (6, 65548404), (8, 49161303), (9, 43698936), (12, 32774202), (18, 21849468), (19, 20699496), (24, 16387101), (27, 14566312), (36, 10924734), (38, 10349748), (54, 7283156), (57, 6899832), (61, 6447384), (72, 5462367), (76, 5174874), (108, 3641578), (114, 3449916), (122, 3223692), (152, 2587437), (171, 2299944), (183, 2149128), (216, 1820789), (228, 1724958), (244, 1611846), (342, 1149972), (366, 1074564), (456, 862479), (488, 805923), (513, 766648), (549, 716376), (684, 574986), (732, 537282), (1026, 383324), (1098, 358188), (1159, 339336), (1368, 287493), (1464, 268641), (1571, 250344), (1647, 238792), (2052, 191662), (2196, 179094), (2318, 169668), (3142, 125172), (3294, 119396), (3477, 113112), (4104, 95831), (4392, 89547), (4636, 84834), (4713, 83448), (6284, 62586), (6588, 59698), (6954, 56556), (9272, 42417), (9426, 41724), (10431, 37704), (12568, 31293), (13176, 29849), (13908, 28278), (14139, 27816), (18852, 20862)]