30622206824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{557}}^1$

素因数の和:975

約数の個数: 128

約数和(自身を含む): 66820723200

約数和(自身を除く): 36198516376

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 131, 152, 209, 251, 262, 418, 502, 524, 557, 836, 1004, 1048, 1114, 1441, 1672, 2008, 2228, 2489, 2761, 2882, 4456, 4769, 4978, 5522, 5764, 6127, 9538, 9956, 10583, 11044, 11528, 12254, 19076, 19912, 21166, 22088, 24508, 27379, 32881, 38152, 42332, 49016, 52459, 54758, 65762, 72967, 84664, 104918, 109516, 116413, 131524, 139807, 145934, 209836, 219032, 232826, 263048, 279614, 291868, 361691, 419672, 465652, 559228, 583736, 624739, 723382, 802637, 931304, 1118456, 1249478, 1386373, 1446764, 1537877, 1605274, 2498956, 2656333, 2772746, 2893528, 3075754, 3210548, 4997912, 5312666, 5545492, 6151508, 6421096, 6872129, 10625332, 11090984, 12303016, 13744258, 15250103, 18314717, 21250664, 27488516, 29219663, 30500206, 36629434, 54977032, 58439326, 61000412, 73258868, 116878652, 122000824, 146517736, 201461887, 233757304, 347979623, 402923774, 695959246, 805847548, 1391918492, 1611695096, 2783836984, 3827775853, 7655551706, 15311103412, 30622206824]

約数ペア:

[(1, 30622206824), (2, 15311103412), (4, 7655551706), (8, 3827775853), (11, 2783836984), (19, 1611695096), (22, 1391918492), (38, 805847548), (44, 695959246), (76, 402923774), (88, 347979623), (131, 233757304), (152, 201461887), (209, 146517736), (251, 122000824), (262, 116878652), (418, 73258868), (502, 61000412), (524, 58439326), (557, 54977032), (836, 36629434), (1004, 30500206), (1048, 29219663), (1114, 27488516), (1441, 21250664), (1672, 18314717), (2008, 15250103), (2228, 13744258), (2489, 12303016), (2761, 11090984), (2882, 10625332), (4456, 6872129), (4769, 6421096), (4978, 6151508), (5522, 5545492), (5764, 5312666), (6127, 4997912), (9538, 3210548), (9956, 3075754), (10583, 2893528), (11044, 2772746), (11528, 2656333), (12254, 2498956), (19076, 1605274), (19912, 1537877), (21166, 1446764), (22088, 1386373), (24508, 1249478), (27379, 1118456), (32881, 931304), (38152, 802637), (42332, 723382), (49016, 624739), (52459, 583736), (54758, 559228), (65762, 465652), (72967, 419672), (84664, 361691), (104918, 291868), (109516, 279614), (116413, 263048), (131524, 232826), (139807, 219032), (145934, 209836)]