1229046831380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1\times {\mathrm{66301}}^1$

素因数の和:67401

約数の個数: 96

約数和(自身を含む): 2758842132480

約数和(自身を除く): 1529795301100

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 290, 310, 580, 620, 899, 1031, 1798, 2062, 3596, 4124, 4495, 5155, 8990, 10310, 17980, 20620, 29899, 31961, 59798, 63922, 66301, 119596, 127844, 132602, 149495, 159805, 265204, 298990, 319610, 331505, 597980, 639220, 663010, 926869, 1326020, 1853738, 1922729, 2055331, 3707476, 3845458, 4110662, 4634345, 7690916, 8221324, 9268690, 9613645, 10276655, 18537380, 19227290, 20553310, 38454580, 41106620, 59604599, 68356331, 119209198, 136712662, 238418396, 273425324, 298022995, 341781655, 596045990, 683563310, 1192091980, 1367126620, 1982333599, 2119046261, 3964667198, 4238092522, 7929334396, 8476185044, 9911667995, 10595231305, 19823335990, 21190462610, 39646671980, 42380925220, 61452341569, 122904683138, 245809366276, 307261707845, 614523415690, 1229046831380]

約数ペア:

[(1, 1229046831380), (2, 614523415690), (4, 307261707845), (5, 245809366276), (10, 122904683138), (20, 61452341569), (29, 42380925220), (31, 39646671980), (58, 21190462610), (62, 19823335990), (116, 10595231305), (124, 9911667995), (145, 8476185044), (155, 7929334396), (290, 4238092522), (310, 3964667198), (580, 2119046261), (620, 1982333599), (899, 1367126620), (1031, 1192091980), (1798, 683563310), (2062, 596045990), (3596, 341781655), (4124, 298022995), (4495, 273425324), (5155, 238418396), (8990, 136712662), (10310, 119209198), (17980, 68356331), (20620, 59604599), (29899, 41106620), (31961, 38454580), (59798, 20553310), (63922, 19227290), (66301, 18537380), (119596, 10276655), (127844, 9613645), (132602, 9268690), (149495, 8221324), (159805, 7690916), (265204, 4634345), (298990, 4110662), (319610, 3845458), (331505, 3707476), (597980, 2055331), (639220, 1922729), (663010, 1853738), (926869, 1326020)]